Mystery Manga

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Mystery Manga (2,548)

Whether its solving a crime or finding an explanation for a puzzling circumstance, the main cast willingly or reluctantly become investigators who must work to answer the who, what, why, and/or how of the current dilemma. The narrative of mystery stories is always on collecting evidence, identifying suspects, and theorizing possible scenarios for the unexplainable, before finally capturing the perpetrator or resolving the current situation.

Almost always, the audience has the same information as the main characters and anticipation is directed towards discovering the explanation, not what will transpire after the answer is found. Contrast with Suspense or Horror where often the audience has more information than the cast, which heightens the tension or fear of what will happen next.

The Mitsurugi household was given the important task of guarding the demon gate by the emperor. Sora Mitsurugi, who was the heir of the family, was called on to take the trial ceremony at the age of thirteen. He has to overcome the trial in order to learn the phantom blade style that was passed down the Mitsurugi household from generation to generation. The other seven pupils of the same age who had taken the trial have all passed and now only Sora remained. His father, brother, fiancée, and a pair of siblings who have watched over him were all looking, as Sora's trial ceremony solemnly began... (Source: Shousetsuka ni Narou, translated)

N/A
109
Manga, 2000Finished1 vol, 3 chp

A town in ancient China has fallen under a curse and all the water resources are drying up. In order to save everyone, a young girl has been picked as a sacrificial lamb for the water God Kahaku, who resides in a far away places called Suiko. The girl and his bodyguard En travels to Kahaku to prepare for her sacrifice, however, everything is not what it seems.

SerializationEyes
DemographicShoujo
N/A
108
Manga, 2022Publishing? vol, ? chp

(No synopsis yet.)

SerializationAfternoon
ThemeDetective
DemographicSeinen
N/A
108
Manga, 1992Finished5 vol, 17 chp

Enter a world of mystery and alchemy in Mysterion. Leon Schwarts is a simple sailor, enjoying his time at sea and his breaks on land, while doing his best to avoid sleeping and the nightmares that haunt him. During a trip to London, Leon's boat runs across what seems to be a deserted ship, only to find a single survivor, the beautiful girl Lapis. However, Lapis has secrets of her own that she is willing to go to extreme lengths to keep. This meeting starts a string of events that changes Leon's life forever... (Source: Media Do International)

SerializationAsuka
DemographicShoujo
N/A
108
Manga, 1991Finished1 vol, 3 chp

This volume contains three one-shots by Akagawa Jiro-sensei and Matsumoto Yoko-sensei. Doll House: Strange things have begun to occur around Akimi. Someone has just moved into the empty apartment right underneath hers, but no one has actually seen this mysterious new neighbor. In addition, random things keep disappearing from the building such as a desk, a bike, and even her own mother...?? Norou Ningyou: Mariko is a daughter of a wealthy family celebrating her 16th birthday. However, Mariko's crush Takayuki shows up with her friend Mio by his side and dampens her mood. To cheer herself up, Mariko looks through her presents and finds a cursing doll with a card that tells her how to use it to get rid of her enemies... Shinku no Kage: When she was young, Kaoru and her family spent a summer at a vacation home in the mountains. One afternoon, she and her younger brother Kazurou found a mysterious coffin in the basement. As she turned to leave, she thought she heard a voice say "Please move me". Little did she know that this was just the beginning of the huge tragedy that befell her family.

SerializationNakayoshi
DemographicShoujo
N/A
107
Manga, 2019Publishing? vol, ? chp

(No synopsis yet.)

N/A
107
Manhwa, 2018Finished4 vol, 24 chp

My life has been sold to two different people. Now I have to live as a different person in the day and night. (Source: MU)

AuthorWONDER
SerializationNaver Webtoon
N/A
106
Manga, 2017Finished2 vol, 14 chp

The story takes place in Japan, in a world where murderers are imprisoned in a closed space and executed in the same manner as the victims, and the execution is broadcast live. The newly sentenced death row inmate, Kaoru Oda, is a murderer who strangled his lover to death in a love affair. Kouhei Mizutani, a prison guard, is selected and ordered to carry out Oda's execution simply because of their similar physique. Mizutani gets close to Oda by modifying his face into that of Watase, the victim and Oda's ex-lover, but... (Source: Takeshobo, translated)

SerializationReijin
N/A
106
Manga, 2020Publishing? vol, ? chp

This is the story of a detective mystery fanatic who, upon dying, gets reincarnated into a different world.

N/A
106
Manga, 2021Finished5 vol, 50 chp

(No synopsis yet.)

SerializationShounen Jump+
DemographicShounen
N/A
106
Manga, 2012Finished? vol, 11 chp

(No synopsis yet.)

DemographicSeinen
N/A
106
Manga, 2022Publishing? vol, ? chp

(No synopsis yet.)

SerializationComic Polca
N/A
105
Manga, 2008Finished5 vol, ? chp

Kashiwagi Kouichi recently moved into his cousin's house after the father that he barely talked to in recent years passes away. His cousins are four female siblings ranging in age from adult to a young child: Chizuru, Azusa, Kaede and Hatsune. After their parents died years ago, Kouichi's father and the girls' uncle became their guardian. Kouichi fits perfectly in the household although Kaede seems to act reserved around him. He soon starts having vivid dreams of himself as a homicidal monster. He tries to brush it off, but it gets worse every time and he starts to hear a haunting voice along with the dream. But what scares Kouichi the most is that the dreams he is having might be reality! (Source: MU)

SerializationDengeki Maoh
N/A
105
Manga, 2001Finished2 vol, ? chp

Luna was one day saved by a man who trained him to become a killing machine, since then, our hero does mission for that guy organization as an assassin. One day he is given a mission which implies 'latching' onto a private detective by the name of Nishina Tougo with the objective of killing a scientist who created some dangerous drug... (Source: M-U)

N/A
105
Manga, 1998Finished9 vol, ? chp

From Storm in Heaven: Magicians, people with magical powers that have caused their kind to be hated and feared throughout the centuries. This manga contains their tales -- of magic for both good and evil, the struggle to fit into society, and a dark past that haunts them both. The series includes: 1) Romanesque Variee 2) Mystic Variee 3) Classical Variee 4) Sweet Variee 5) Silouette Variee 6) Crescent Variee 7) Secret Variee 8) Fantastic Variee 9) Nostalgic Variee

AuthorKiki
SerializationComic Spica
DemographicJosei
N/A
105

Koichi and B.T. are back again... This time, their retirement plans include a voyage to the stars! But how will they overcome the puzzle their old nemesis has left for them inside their spaceship...?

N/A
105
Manhwa, 2021Finished? vol, 74 chp

Attorney Kim Mooil usually only takes simple copyright cases to keep his practice afloat, so when his landlord comes to him and confesses to killing one of his tenants, Mooil thinks it'll be an open-and-shut case. But the day before they're to go to the police, his landlord seemingly takes his own life. As Mooil and his team of sleuths try to solve this mystery, he learns the incident may be linked to a police cover-up, revenge porn, and a murder from seven years ago. So much for open-and-shut! (Source: Tapas Media)

N/A
104
Novel, 2018Publishing? vol, ? chp

Naoya Fukamachi is a university student whose ability to infallibly detect lies has left him friendless and isolated. But when he writes a paper about a strange festival he wandered into as a child, he catches the fancy of his folklore studies professor Akira Takatsuki, a handsome and eccentric man with a passion for all things mysterious. Soon, Naoya finds himself working as Akira's assistant, helping him to interpret an array of unexplainable phenomena, from haunted objects and cursed effigies to urban legends. As this odd couple continues their investigations, however, Naoya realizes that his professor has had a few bizarre childhood experiences of his own... (Source: Yen Press)

N/A
104

The serial murders of young homosexual men make an uproar in the city. While struggling to solve the case, "thug detective" Stanley Hawk finds himself trapped in a strange cat-and-mouse game with his Chief of Public Affairs, the cold beauty Alistair Rosefield, and the PD's counselor, a Japanese psychologist named Jin Misao. (Source: MU)

N/A
104
Manga, 2010Finished1 vol, 5 chp

Early in the fourth decade of the Showa Period Japan was finally recovering from the destruction of the war, and everyone was focused on nothing more than keeping themselves alive in the chaos. Chihiro Shindo, the eccentric detective who enjoys observing, meets the beautiful yet crazy boy named Shinobu Hasama. "If you kill someone, you have to come here, don't you?" he says. (Source: MU)

SerializationComic Cyutt
ThemeDetective
DemographicShoujo
N/A
104

Young, hungry, and homeless, the orphan Atsushi Nakajima sees his hard-knock life turn around when he meets Osamu Dazai, a peculiar man who’s part of a group of detectives with special powers. And he wants Atsushi’s help to catch a man-eating tiger that’s terrorizing Yokohama?! Experience the beginning of the hit anime series adapted into a novel! (Source: Yen Press)

ThemeDetective
DemographicKids
N/A
103
Manhwa, 2021Finished? vol, 56 chp

Dahye and Dawoon are siblings that live together with their parents. Their relationship is a bit rocky since Dawoon has always been their parents' favorite and Dahye holds some resentment towards him. Dawoon, who is a high school dropout, is always in his room playing games. Dahye starts noticing that he's acting weird, and after finding a disturbing story in her brother's computer, she starts fearing him and what he might be capable of doing. So she enlists the help of her aunt and best friend to try and find out what is wrong with Dawoon. (Source: Lezhin Entertainment)

N/A
103
Manga, 2015Finished2 vol, 14 chp

(No synopsis yet.)

SerializationVitaman
DemographicSeinen
N/A
103
Manhwa, 2017Finished? vol, 44 chp

A genderbent version of Sherlock Holmes.

AuthorKim, Dal
SerializationLezhin Comics Webtoon
N/A
103
Light Novel, 2012Finished5 vol, ? chp

(No synopsis yet.)

N/A
103
Manga, -Finished1 vol, ? chp

Okamura Kyoko is drowning in complete psychosis, but how has she ended up like this? Her childhood wasn’t hard, she swam in complete happiness… What has caused her illness? (translated from: karémanga)

DemographicJosei
N/A
103
Manga, 2003Finished3 vol, 10 chp

A few years ago, Kirishima Juri's parents and younger brother were murdered right in front of her eyes. Ever since then, she has been unable to laugh. Running desperately away from her family's killers, she meets a video journalist named J through her boyfriend Kengo, who unravels her fate towards a new direction...

SerializationPetit Comic
DemographicJosei
N/A
103
One-shot, 1997Finished? vol, 1 chp

A high school student searches for mystical objects using a pendulum made of a coin and makes an unexpected discovery.

SerializationAfternoon
DemographicSeinen
N/A
103
Manga, 2019Finished3 vol, 26 chp

(No synopsis yet.)

SerializationShounen Jump+
DemographicShounen
N/A
102
One-shot, -Finished? vol, 1 chp

Aya has the ability to see other people's emotion. One day, a man moves next door to her and there is something mysterious about the man as Aya senses weird visions from the past and future from him. What is behind his motive and is Aya able to prevent it from happening? (Source: MU)

DemographicShoujo
N/A
102
Manga, 2018Finished3 vol, 15 chp

What happens to a person when they have stolen their "thing without form" found inside them? What will happen to the world? This is a city where many robbers are rampant, and private detective Uro Kisaragi steals better than anyone! (Source: Kodansha, translated)

SerializationAfternoon
DemographicSeinen
N/A
101
Light Novel, 2013Finished1 vol, 8 chp

(No synopsis yet.)

N/A
101
Manga, 2005Finished4 vol, ? chp

Revolves around a group of high school delinquents who unaccountably fight on behalf of various strangers that they befriend in a single meeting. In this story they come to the rescue of Okamoto Kanako who can't believe that Uehara Ayako, Kanako's tutor, really committed suicide. (Source: MU)

N/A
101
Manga, 2020Publishing? vol, ? chp

Ryoka is awakened by flurry of text messages from her mother! Panicked and rushed, Mom is clearly concerned for Ryoka's safety, but she is not too keen on letting her daughter know why. Her reasoning being that nothing could really properly describe what is happening! The world might be ending! And there might be a massive new life-form on the roof of their apartment building! (Source: Denpa)

SerializationWeb Action
N/A
100
Manga, 1990Finished1 vol, 3 chp

Stories included in this volume: 1. Mishiranu Machi (見知らぬ街) A group of teenagers went on a summer holiday and had a car accident. The woke up and found the whole city was empty. How can they escape the eerie place? But more importantly, can they really all go back? 2. Youkoso Mystery Tour e (ようこそミステリーツアーへ) In the summer holiday, a 15 year old girl Kana went on a vacation on an island, when a certain hotel giving out invitation to join a treasure hunt event with only a ridiculously impossible map to read. With a group of four along with her cousin Riku who can't handle transportation, her little brother Takashi who likes mystery and her brother's girlfriend Natsuki, the group join the event, meeting suspicious people and witnessing unexplainable occurences. Can they find the treasure? Is there any hidden agenda from the hotel owner by making such an event? 3. A wa Akuma no A (アは悪魔のア) An almost dead man entrusted a Devil statue to Riku, a 15 year old boy. Before they realized, Kana, Riku, Takashi and Natsuki were already involved in an adventure involving antiques, cops, a devil in disguise, an angel in custody, and a cold blooded killer. (Source: M-U)

SerializationNakayoshi
DemographicShoujo
N/A
100
Manga, 2018Publishing? vol, ? chp

In the story, a mysterious murder case occurs at a deserted tourist hotel. When the detective who visited this place at the request of the hotel manager arrives to find the truth, something dark is revealed. (Source: Kadokawa, translated)

N/A
100
Manga, 2011Finished1 vol, ? chp

(No synopsis yet.)

SerializationYoung Champion
DemographicSeinen
Manga, 2010Finished18 vol, 83 chp

Hajime Inukai is a student at the H University medical school, and she dreams of becoming a clinical doctor. However, for some reason, she's been assigned to work in a forensic medical science lab, under a weird, but incredibly skilled, associate professor called Kiriyama Yuki. Hajime hadn't expected her 'patients' to be corpses undergoing an autopsy, and she most certainly didn't expect the first case she attended to with Kiriyama would be the apparent suicide of a girl she knew. During their investigation of the case, Hajime also began to see flashes of the dead girl, as if she had come back to life for mere moments. Will Hajime be able to handle her time in forensic medicine, and work her way back to having living patients? (Source: MangaHelpers)

SerializationBe-Love
ThemeMedical
DemographicJosei
Manga, 2016Finished4 vol, 22 chp

(No synopsis yet.)

SerializationGo Go Bunch
DemographicSeinen

Prequel of Mirage of Blaze revolving around Kagetora and Naoe's first encounter set 400 years ago.

Manga, 1997On Hiatus6 vol, ? chp

It all starts with Haru, a cute genki girl with short hair who is in love with her best friend Aki. But the day before he was to confess his love for Haru, he gets killed in a car accident with other 4 guys. His body was never found. It's a very hard shock for Haru, but then, the first day of course she meets this cool guy and things start to tremble a little. (Source: MU)

SerializationAmie Magazine
DemographicShoujo
Manga, 1984Finished10 vol, 62 chp

A collection of Shimazu Kyouko's short stories filled with human drama.

SerializationOffice YOU
DemographicJosei
Manga, 1997Finished3 vol, ? chp

Strange things happen around Seren who can read animals' minds. And what is and who is the mysterious "Red Eyes"? A suspense story.

DemographicShoujo
Light Novel, 2023Publishing? vol, ? chp

It has Hikaru's face. It has Hikaru's voice. It even has Hikaru's memories. But whatever came down from the mountains six months ago isn't Yoshiki's best friend. Whatever it is, it's dangerous. Carrying on at school and hanging out as if nothing has changed—as if Hikaru isn't gone—would be crazy...but when it looks so very like Hikaru...and acts so very like Hikaru... (Source: Yen Press)

Manga, 2023Publishing? vol, ? chp

Clad in a blood-soaked coat and with no destination in mind, a young boy named Reto wanders into an Ainu village amidst a blizzard, whose residents provide him with much-needed shelter. All he has are two things: the memory of his mother dying before his eyes, and an ancient hunting knife without a blade... (Source: Square Enix)

AuthorSanbe, Kei
SerializationBig Gangan
DemographicSeinen
Manhwa, 2009Finished2 vol, ? chp

Michell is a monk in the city of Maridolsi. As he goes about his daily life, he encounters many interested people as well as intriguing mysteries. Murder, rape... Michell must face the darker side of man to solve these secrets surrounding him. (Source: Saviour Scanlations)

AuthorYisoan
One-shot, 2016Finished? vol, 1 chp

(No synopsis yet.)

SerializationBig Comic Original
DemographicSeinen
Manga, 2014Publishing? vol, ? chp

(No synopsis yet.)

SerializationManga Times (Weekly)
DemographicSeinen
Light Novel, 2013Finished3 vol, ? chp

"There is no such thing as everlasting love." Being involved in a certain incident, Nonomura Tsukumo became Chiyoda Momose, aka the break up detective's assistant. "Break up detective" chooses the detective reasoning club's activity room as home base. The two's objective is to find out the truth behind their client's break up. Because of the break up detective's rumor spreading around school, more and more clients come to seek their aid. Solving the lovelorn mysteries, a youthfulness campus reasoning story. (Source: Back cover of the novel)

Manga, 1991Finished4 vol, 16 chp

A mysterious blind man with supernatural powers named Kou Kiryuu meets up with a mysterious girl with unexplained powers to solve puzzling cases.

Manga, 1995Finished1 vol, ? chp

This is a collection of 7 short stories by mangaka Shinohara Chie. 3ninme ga Kieta: Misonoo Chihiro and her friend Nozaki Haruka just witnessed Miyamoto Banri-senpai murder another schoolmate, but nobody believes them. That is, nobody except Banri-senpai. Determined to protect herself, Banri-senpai is now after them, but what is her original motive?? Kootta Natsu no Hi: Youko is watching after her house by herself for a few days while her mother is away, but one afternoon, an intruder holds her up at gunpoint and demands to know where the money is from their recent transaction selling the house. Youko tells him she has no idea, but the intruder does not believe her. How can she escape him?? Satsui ni wa Aoi Ribon wo Kakete: Kazuya was the rich Nagatani-san's gigolo, but she recently died of a heart attack. Mariko meets Kazuya at her funeral, and discovers an unmarked bottle containing a clear liquid in his car. Did Kazuya kill Nagatani-san to inherit her money? The seed of suspicion is planted in Mariko's mind... Gozen 0ji no Toubousha: Mizunuma Kazumi is accused of shoplifting a CD, even though she has no recollection of it. A stranger comes to save her, saying that he saw the CD fall into her bag without her knowing. When she thanks him, he mysteriously says that it's fine, b/c now she owes him one... Nanika ga Yami de Miteiru: Asou Minako has a crush on the elite Nakamura Tooru-san, but he rejects her instantly after she tells him her feelings. Determined not to give up, she follows him to his student council meeting where she discovers a huge secret and...! Jisatsushitsu Room Number 404: Eriko has just moved into her friend Mari's apt. The rent there is cheap b/c nobody seems to want to live in a room where two previous tenants committed suicide. Eriko does not care b/c she will be able to live in the same building as Tooru-san, her secret crush. The only problem is, Tooru-san is Mari's boyfriend... Weekend no Shoutaijou: Sawara Noriko receives a mysterious ticket to a jazz concert one day. Curious, she decides to go and finds an unoccupied seat next to her. To her surprise, her big crush, Shiki Satoshi arrives and claims it! Was he the one that sent her the ticket?

DemographicShoujo
Manga, -Finished1 vol, ? chp

A girl was haunted by her best friend who died horribly in a train crash. Her best friend had long black hair and it kept haunting her.

Manga, 2001Finished1 vol, ? chp

A crime is done repeatedly every year according to the rule... Horokusa, a detective residing in the Akogi apartments, receives an enigmatic request that is related to the series of murders occurring in the city of Nagono... (Source: MU)

Light Novel, 2012Finished3 vol, 20 chp

(No synopsis yet.)

Manga, 1978Finished1 vol, 6 chp

Mei Kashiwara has been feeling something strange lately... Just as she is trying to make sense of this strange feeling, a girl from their school, Michiko Kawabata jumps off the roof and commits suicide. Mei, who witnesses the incident, starts calling herself "Michiko Kawabata," and her classmate Tatsuhiko Karaya is tangled in this mystery. Is it a psychological problem, or a psychic phenomenon? A work that focuses on deep psychology. (Source: MU)

SerializationLaLa
DemographicShoujo
Manga, 2009Finished2 vol, 15 chp

(No synopsis yet.)

AuthorU-jin
SerializationBusiness Jump
ThemeSchool
DemographicSeinen
Light Novel, 2011Finished4 vol, 125 chp

(No synopsis yet.)

Manga, 2003Finished1 vol, ? chp

A punk cop, together with his female partner (also a punk) and his boss, investigates a possible murder on a modern-day Noah's Ark.

Manga, 1999Finished1 vol, 8 chp

A short story by Rokuro Shinofusa about a "perfect family."

SerializationAfternoon
DemographicSeinen
Light Novel, 2007Finished3 vol, ? chp

Imagine that on the way to your high school field trip, you and your whole class wake up only to find yourselves jailed inside a large room, with an AI on a monitor telling you that you and your classmates are on a space ship, and are the only humans survivors in a post-nuclear doomsday earth. Such is the condition our main character Ryuuki Chibano finds himself in. The AI Sophia, announces to the confused class that as the caretaker of the remaining humans, she will provides all of their living necessaries, incomes, and personal safety- as long as they keep their newly found metal bracelet on their wrist. The class will become a “nation” inside the room, and the bracelet is akin to one’s citizenship. Taking off one’s bracelet means that the person surrenders his position in the class and all but the most basic living necessities. In return to this, however, one can exit through the only exit door in this room, as that person is no longer part of the nation. Once outside, the double doors will lock up and that person shall never enter the room again. There will be no food, no water, no recourse for that individual. Ryuuki, who always has problems with authority, took off his bracelet upon hearing that. From that moment on, he became an outsider of the class, one who sees everything as an observer and viewed by others as a lecher of resources. As the days become months, the friction between the class and Ryuuki heats up. But this is not the only thing the class has to worry about. It turns out that their “nation” is only one of the 8 forces on a giant 2D game board, where the winner takes all the resources, leaving the losers virtually nothing. Who are the other forces? Who is the AI? Was there really a nuclear war? What will become of our main character? Will he leave the room? What will he find outside? (Source: Crazy Cake)

One-shot, 2014Finished? vol, 1 chp

Madam Misa dies mysteriously at the Saturday Night Club. Soon after her death, her young handsome and broke host Hideo opens a similar looking "Host" Club of his own. Where did the money come from? Did Hideo have something to do with Madam Misa's death? (Source: MU)

SerializationPetit Princess
DemographicShoujo
Manga, 2013Finished4 vol, ? chp

(No synopsis yet.)

SerializationPrincess
DemographicShoujo
Manga, 1992Finished2 vol, ? chp

One day, Onozuka Miki receives a call from her older sister, Tatebayashi Midori, from whom she was separated years ago. Midori desperately begs for her help, afraid that a killer is after her life! Miki quickly transfers schools to Midori's posh private boarding school, but not two days pass before she is swept into a whirlwind of unexplainable murders... Note: Included in vol. 2 is a one-shot by Matsumoto Yoko-sensei titled "Nemesis no Yoru" about a group of students who spend 5 days on a deserted island with a killer who murders them off one by one...

SerializationNakayoshi
ThemeSchool
DemographicShoujo
Manga, 2017Publishing? vol, ? chp

In 1945, an atomic bomb was dropped on Tokyo. In 1989, the Shouwa era didn't end. When a doppelgänger appears and meets with his double, an explosion occurs which changes the worlds history. Tokio is a mysterious person who travels in time in order to find and stop these doppelgängers. He then meets a female morgue worker and a detective. The three are called by Masaki Urashima, only to be told an aeroplane will explode in two days.

SerializationYoung Ace
DemographicSeinen
Manga, 2017Finished2 vol, 13 chp

The story of a detective attempting to solve a mystery and a man who doesn't know himself. (Source: MU)

AuthorSatsuki
Manga, 2019Finished1 vol, 6 chp

Saki Noze works in the Department of Public Relations at Yayagi University. Though he lacks charisma and general social skills, his colleagues care for him like a loving child. Saki Noze is an anxious and timid person. But he knows all that. What he doesn't know is why this young man in front of him is acting so frantic. Who even is he?! Let's rewind... Saki Noze works in the Department of Public Relations at Yayagi University. His facial expressions are hard to read, he lacks social skills, and he has recently slipped on a leaf which rendered him unconscious. When Saki comes to, he is in a hospital bed with no recollection of the past six months... Aha! So this person must be someone he's met within the past six months! Hm... But still... who is he? (Source: Fantasista Inc.)

SerializationMellow Kiss
Manga, 1996Finished8 vol, 45 chp

Tsubaki Tenji seems like a normal high school boy, but at night he secretly works as a detective! Though he pretends to be kind of dim and clumsy at school, he's very physically skilled, and he fights using 500 yen coins as projectiles. However, he's not working just because he wants to-- he's got to pay off his vanished father's ridiculously large debt. He works for the Muroto Investigative Agency, under Muroto Shino, and alongside Shino's teenage sister, Yuki. He's always sleepy during the day from working at night, but if the school finds out the truth he could end up expelled. (Source: MangaHelpers)

SerializationShounen Sunday Super
DemographicShounen
One-shot, 2019Finished? vol, 1 chp

A suspicious man named Odagiri, who's known as a "Fairy Doctor," is looking for a specific fairy. One day, he happens upon the home of a grandma who owns a very lovely garden. The fairies he met there were... (Source: Kadokawa, translated)

AuthorNanao
SerializationAsuka
DemographicShoujo
Manga, 2023Publishing? vol, ? chp

The story is set in 1995, and centres on the murder of the titular character Okudera Shou, a boy who lived in a remote provincial town divided by small-time territorial gangs. Shou was bullied and taken advantage of by the gangs even as they began to behave strangely, indicating a shift behind the scenes. (Source: Kodansha, translated)

SerializationShounen Magazine Edge
DemographicShounen

The 12th manga of Ryokunohara Series. The manga started of with Kanata heard a girl crying for help during the night. He noticed the strange weather, the same type of weather before his parent died. He found the girl that is crying for help, and she knows him? He doesn't recognize her and have no clue why she knows who he is. Soon before Kanata helps her, she died, disappeared in Kanata's arm....or it seemed so. The next morning, that girl appear to be a new student in his school. She tries to hook up with Kanata yet isolate herself from everybody else. Why and how she is still alive? And what exactly she is up to approaching Kanata like this? What is the explanation of her behavior?

SerializationHana to Yume
DemographicShoujo
Light Novel, 2011Finished1 vol, 6 chp

Niizuma Tomoki has been re-assigned to the Special Investigations Counter-Measures Unit after her one month suspension. This basement unit only has two others assigned?! The future of police is entrusted in the hands of the pretty-faced young mathematician called Mikoshiba Gakuto. Objectively weighing the truth of cases from a mathematical approach. Clearly and splendidly exposing the depths of the human heart with numbers!

Manga, 2013Finished2 vol, 12 chp

Alice and Ruka are heading to an exclusive girl's boarding school together! They realize they may be in over their heads when they arrive at the opening ceremony, where they see that there are markedly less students in each increasing year. Their school dreams turn to nightmares when the ceremony concludes with the student council president executing a student for wearing a slightly too short skirt. Her shattered head explodes into sweets. One thing follows another on that terrifying first day and night, as friendships are betrayed, new allies are found, and Alice obtains a mysterious chainsaw named "Ibara-hime." Will Alice be able to survive her new school life? (Source: MangaHelpers)

Serializationgood! Afternoon
DemographicSeinen
Manga, 1987Finished2 vol, ? chp

Shirakawa Ayumi has transferred to a new school after her friend Masako recently jumped from the top of a building and killed herself. Things finally seem to be turning around for Ayumi. Her homeroom teacher is handsome, she's already begun making new friends on the first day, and she found out that her uncle even serves on the school board. But all of this suddenly changes when one fateful day, her new friends and she decide to pull a silly prank on one of their teachers, triggering a series of violent murders...

SerializationNakayoshi
ThemeSchool
DemographicShoujo
One-shot, 2008Finished? vol, 1 chp

(No synopsis yet.)

SerializationAfternoon
DemographicSeinen
Manga, 2006Finished2 vol, 20 chp

An action story by Kenjiro, set in a world, where a doll and its master have a such a bond that should one die, the other ceases to exist too.

AuthorUnknown
Manga, 1999Finished1 vol, 5 chp

Graduating at the top of her class, elite detective candidate Jun Shibata is transferred to the section that handles cases deemed "unsolvable" by the department. Her partner, though a well-respected and experienced detective, has grown complacent after unsuccessfully pursuing these cases that many consider an exercise in futility. With her upper class breeding, her colleagues don't expect much from her either, but she suprises them all with her motivation and astounding powers of deduction. (Source: Asian Wiki)

SerializationShounen Ace
ThemeDetective
DemographicShounen
One-shot, 2016Finished? vol, 1 chp

(No synopsis yet.)

SerializationBig Comic Spirits
DemographicSeinen
Manga, 2003Publishing? vol, ? chp

Ranko Gekkouji; a woman, a widow, blessed with wealth, with beauty, and with adorable children. Everyone is jealous of her gorgeousness, the envy towards her countless. But, that won't stop Ranko as she fearlessly solves cases! (Souce: Jmanga)

DemographicJosei
Manga, 2017Publishing? vol, ? chp

(No synopsis yet.)

Manga, 2013Finished? vol, 3 chp

Special selection of short stories from Hoshino Yukinobu's early days as a mangaka. This entry only includes 3 one-shots never collected before into books. 1. Kyouryuu Kyoushitsu 2. REX-sensei Sayonara 3. Toketa Mirai

DemographicShounen
Manga, 2020Finished4 vol, 24 chp

(No synopsis yet.)

SerializationGangan Joker
DemographicShounen
Manga, 2011Finished5 vol, 36 chp

In season 2 of the story, Christie: London Massive follows Christie's life after she has matured into a beautiful lady, as new mysteries await her. (Source: ANN)

SerializationComic Flapper
DemographicSeinen
Manga, 2014Finished3 vol, 17 chp

Mikai Yui is a high school girl detective... sort of! She's already 19, but she's on her third repeat of the final year of high school. It seems like people get murdered around her all the time, but she's always excited to declare her expertise and trip over the body. Her "assistant," who she calls "Rinrin," is actually just a classmate (not an assistant or even a friend), who happens to be a lot better at figuring out murder mysteries. Their first murder of the series happens on a school excursion, when a maid finds a man stabbed to death in his hotel room! (Source: MangaHelpers)

SerializationGangan Online
Manga, 1990Finished2 vol, ? chp

Yuuki get a the part time job in a summer, hoping that it'd be fun. 3 days had passed, but nothing interesting happened. One time she sneaked in to the actress's dressing room and met 2 suspicious guys who delivering a message from another famous actor. Who are they and will Yuuki will find something fun to do instead of her current part time job?

DemographicShoujo
Light Novel, 2000Finished1 vol, 4 chp

A girl runs away from home, pretending to have been kidnapped.

Manga, 2010Finished1 vol, 10 chp

(No synopsis yet.)

Manhua, 2009Publishing? vol, ? chp

It is history the usual Chinese schoolboy who will of destiny has appeared it is involved in war between the worlds. And all has begun that he has seen strange vision... Two monsters reminding a bird and a scorpion, battled with the friend the friend... Both the sky has darkened, and the earth shuddered... And here our hero wakes up and sees the boy with blue hair... Which sat on a roof of the house and sang to pigeons. But at the boy the secret... What for force it is hidden in him? Also what it for the clown? A smile at him is obvious not the kind...

AuthorUnknown
Light Novel, 1998Finished1 vol, ? chp

His name is Ranmaru Hibikiya. Today is his first day at Asao Private School... His uncle is the dean of this school. About a month ago, he paid him a visit and offered me enrollment at his school. Seeing that he's been out of school for a long time, he accepted his offer. What was the catch? He asked me to keep an eye out for him. Bluntly, he was to be his spy...No problem. Well actually, there was a problem. Once he arrived, he started noticing some disturbing things. There was violence and misconduct happening on campus, not the usual past times at a private high school. As he got deeper into the investigation, he came across a possible correlation between an underground society and the unusual behavior of his peers. He realized he could not trust ANYONE. There's just one last thing...After transferring, sometime between all the sexual escapades happening on campus, and his investigation, something horrifying happened to him. (Source: VNDB edited)

Light Novel, 2006Finished1 vol, 9 chp

Journeying through the 18 islands and gathering the scattered tales is my job as a storyteller. During every Winter solstice we gather around the island master's keep, sharing our tales until dawn, this is known as Koyasai, the yearly festival for story tellers! Let me share a dark, hidden tale with you, a story about the dreadful monster... This year, near the abandoned island master's keep, the Koyasai that only belongs to the two of us is about to begin! (Source: back cover of the novel)

Manga, 1985Finished7 vol, ? chp

At midnight, when everyone is on their bed, it's time for one man who will transform himself into a charming thief, the mysterious "Night Bird." Night Bird is a professional high profile thief who can built and used gadgets to steal. Along with his wit, his intuition and his fighting skill, he always manage to get away from the police.

SerializationShounen Sunday
DemographicShounen