Mephisto

This is a story, a "ghostory" of sorts, about scars that bond, monsters that haunt, and fakes that deceive. The story of Koyomi Araragi begins through a fateful encounter with the all-powerful, blonde-haired, "hot-blooded, iron-blooded, and cold-blooded" vampire, later introduced as Shinobu Oshino. Their tragic rendezvous results in the end of Araragi's life as a human and his subsequent rebirth as a vampire—a monster. However, this encounter is only the start of his meddlings with the supernatural. Koyomi's noble personality ultimately sees him getting further involved in the lives of others with supernatural afflictions. This is his desperate attempt at returning to a normal human life, in a paranormal world filled with nothing but tragedy, suffering, and inhumanity. [Written by MAL Rewrite] This entry includes the first season of the Monogatari Series.

From the creator of Voynich Hotel, the plot involves the main character chasing down a mysterious girl through various levels.

The temptations of three hormone-fueled boys, space detectives, robots, fairies, and a series of mysterious murders—though seemingly unconnected, the common thread between them is the maze-like apartment complex known as the Skygrazer. To unravel this enigma, a spunky rookie detective named Saeko Sakuraba is on the case, but she may just find all the twists and turns of this labyrinthian dwelling to be a real pain in the neck... (Source: Kodansha USA)

"Overkilled Red" Aikawa Jun. The story of "Humanity's Strongest Contractor" is now being told.

An interlinked series of mystery novels in which each volume is told from the point of view of a different narrator.

Nagasaki prefecture, in Japan, is a magical kingdom. While the wizards that live there are unable to cross the ocean, and are trapped in Kyuushu, they still pose enough of a threat that Americans dropped the bomb on them during WWII. The residents are worried that this will happen again, especially if the regular humans decide magicians are a threat. Daughter of the most powerful wizard alive, Mizukura Risuka is ten years old, and living outside Nagasaki, searching for her father and killing evil wizards. Her blood contains spells that control time, and allow her to fast-forward her own life. Her ultimate technique kicks in only when she dies bloodily—her blood will reform into herself at 27, at the height of her powers, for one minute. Her guide through the world of normal humans is Kugi Kizutaka, also aged ten. Kizutaka is a genius, and a sociopath. He believes the only way for people to be happy is to be ruled by him and views everyone he meets as a potential pawn, or slave. Including Risuka. (Source: easternstandard.pbworks.com)

(No synopsis yet.)