Ranked #2568

Kiss x Sis (TV)

Alternative Titles

Synonyms: Kiss x Sis (2010), Kissxsis
Japanese: キスシス


Type: TV
Episodes: 12
Status: Finished Airing
Aired: Apr 5, 2010 to Jun 21, 2010
Premiered: Spring 2010
Broadcast: Unknown
Producers: Feel, Starchild Records
Source: Manga
Duration: 24 min. per ep.
Rating: R+ - Mild Nudity
L represents licensing company


Score: 7.191 (scored by 102,409 users)
Ranked: #25682
Popularity: #170
Members: 161,713
Favorites: 787
1 indicates a weighted score. Please note that 'Not yet aired' titles are excluded.
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.


Keita has two older step-sisters, Ako and Riko, but since they aren't related by blood, they love him in a lustful way. After a mishap at school, Ako and Riko finally confess their love to him. Keita dislikes the thought of seeing them other than brother and sister, but as he tries to enter the same school as his sisters, he slowly becomes attracted to them.

(Source: ANN)


No background information has been added to this title. Help improve our database by adding background information here.

Related Anime

Characters & Voice Actors

Suminoe, Riko
Suminoe, Riko
Tatsumi, Yuiko
Tatsumi, Yuiko
Suminoe, Ako
Suminoe, Ako
Taketatsu, Ayana
Taketatsu, Ayana
Suminoe, Keita
Suminoe, Keita
Takeuchi, Ken
Takeuchi, Ken
Kiryuu, Yuuzuki
Kiryuu, Yuuzuki
Imai, Asami
Imai, Asami


Nawa, Munenori
Nawa, Munenori
Director, Storyboard
Kikuta, Hiromi
Kikuta, Hiromi
Sound Director
Suzuki, Masashi
Suzuki, Masashi
Oikawa, Kei
Oikawa, Kei

More episodes Episodes(12/12)

# Episode Title Aired
1 Wonderful Days
Wonderful Days (ワンダフルデイズ)
Apr 5, 2010
2 A Lesson Just for Two
Futarikiri no Lesson (二人きりのレッスン)
Apr 12, 2010
3 Alluring Sweets
Miwaku no Sweets! (魅惑のスイーツ!)
Apr 19, 2010
4 Qualifications of a Lover
Koibito no Shikaku (恋人の資格)
Apr 26, 2010
5 I'm Sorry!
Gomennasai! (ゴメンナサイ!)
May 3, 2010

Opening Theme

"Balance KISS" by Taketatsu Ayana & Tatsumi Yuiko

Ending Theme

#1: "Our Steady Boy" by YuiKaori (eps 1-11)
#2: "Futari" by YuiKaori (ep 12)

Write a review | More reviewsReviews

May 15, 2013
Alright, I've been putting this review off for a while. I just haven't exactly been ready to share my thoughts about the show, mostly because any thoughts people have on this show will most likely be typed with one hand.

Anyways, Kiss x Sis, the one anime I'm guessing all echii fans have heard of. That's right, those who aren't aware of this, Kiss x Sis is an echii, not a hentai, due to the fact that there is no sex in this show, but I can safely say that this is borderline echii, which in my universe is one notch below hentai. I decided to read more
I found this review Helpful
Oct 25, 2013
Literally the best Ecchi-Anime ever created. During the 12 episodes, you are not only getting the best relationship story, but also the characters depth is beyond anything ever created.

Riko and Ako are both perfectly created characters, and their personalities are created in such a way that there are few chances for error, smart and subtle.

Furthermore, the plot is deep and rich in quality by its very nature. It showcases Japanese culture in a way that makes anyone like Anime and Japanese culture. It is rich, compelling and unfathomably beautiful.

I have watched the series quite a few times and I never get bored. Truly a read more
I found this review Helpful
May 6, 2010
Kiss x Sis is the TV series to the OVA and manga adaptation. It is about a boy, Suminoe Keita, and his everyday encounters (often perverted) with his older twin sisters, Ako and Riko.

The plot of the series is light, you can almost think of it as slice of life if you take out all the erotic antics from the equation. But then it wouldn't be AS good as it is now would it?

Many of the scenes aren't much better or much worse than what you would see in a regular show this season. Although the details of "certain" scenes clearly had much more dedication read more
I found this review Helpful
Aug 6, 2015
Have you ever watched something so ridiculous you couldn’t have enough of it? That’s what this is. Kiss x Sis is so ridiculous, you just can’t stop watching it. This anime is like a box of assorted candy, you don’t know what you’re going to expect. The genre’s for this anime are harem, ecchi, romance, school, and comedy.

Story: (6/10)

The story’s setting is like any other school based anime you watch. You see the typical track field, the school classroom, and the typical festival. The story itself, however, is something you don’t usually see in an anime. The main character, Keita, has to choose between one read more
I found this review Helpful


Anime: B Gata H Kei
Are you tired with the prepubescent ideal of love, which claims that angsting over love-love confessions and - MAYBE - a peck on the lips is all you're gonna get out of your cartoon rom-comedy? Yes? Yes.

I like B-Cupped Pervert/Slut (?) and KissxSis. It isn't JUST because there are amazingly hot (and illegal, depending on your country/state) 2D school girls forcing themselves on witless males. Nor is it JUST because I have no non-blood related sisters (or actual sisters, for that matter) and would very much like to have non-blood related sisters give me some morning kisses. No. It goes deeper than that.  read more 
reportRecommended by AironicallyHuman
Anime: Yosuga no Sora: In Solitude, Where We Are Least Alone.
Both are ecchi to high levels and handle the idea of an incestious relationship between siblings. 
reportRecommended by Riptos
Anime: Aki-Sora
Both deal with brother and sisters relationships, and both are ecchi 
reportRecommended by zakaichou
Anime: Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!
Same style, sisters want to date their brother, however they are not blood related. Same sex jokes and perverted girls and guys with lots of ecchi.

Onii-chan was clearly inspired in KissxSis since it even do a lot of references to it including kissxSis posters.

The plot is minimal in the two unfortunately.  
reportRecommended by Meados
Anime: To LOVE-Ru
It has to do with a bunch of girls falling in love with a honestly sweet guy.It also has alot of ecchi and comedy. 
reportRecommended by ieatzricecakez
Anime: Onegai☆Twins
Two (almost) sisters of the same age competing for the love of their brother. Kiss x Sis has more ecchi situations... 
reportRecommended by amat_24

Recent News

TV Series of Kiss x Sis Confirmed [Update Nov 22]

According to Weekly Young Magazine vol.52, a new TV series of Kiss x Sis was announced. The staff and the cast are the same as those of the OVA series. The third vol...read more

Recent Forum Discussion

Poll: Kiss x Sis (TV) Episode 12 Discussion ( 1 2 3 )
ShanaFlame - Jun 21, 2010
112 replies by Raijin-sama619 »»
Nov 19, 7:44 AM
Poll: Kiss x Sis (TV) Episode 11 Discussion ( 1 2 )
ShanaFlame - Jun 14, 2010
59 replies by Raijin-sama619 »»
Nov 18, 10:27 PM

Recent Featured Articles

20 Daring Quotes from Kiss X Sis

20 Daring Quotes from Kiss X Sis

Kiss X Sis isn't your typical harem anime. The show does a great job at poking fun and using tropes that can be seen as taboo themes in real life. Here are 20 quotes that are sure to grab your... attention!