Oneechan ga Kita

What would you like to edit?

Alternative Titles

Synonyms: My Sister Came, Onee-chan
Japanese: お姉ちゃんが来た
German: Onee-chan ga Kita
Spanish: Onee-chan ga Kita
French: Onee-chan ga Kita
More titles


Type: TV
Episodes: 12
Status: Finished Airing
Aired: Jan 9, 2014 to Mar 27, 2014
Premiered: Winter 2014
Broadcast: Unknown
Producers: Takeshobo, Studio CHANT
Licensors: None found, add some
Studios: C2C
Source: 4-koma manga
Genres: ComedyComedy, Slice of LifeSlice of Life
Duration: 3 min. per ep.
Rating: PG-13 - Teens 13 or older


Score: 6.331 (scored by 6093060,930 users)
1 indicates a weighted score.
Ranked: #75232
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #1767
Members: 117,408
Favorites: 98

Available At


Streaming Platforms

Ranked #7523Popularity #1767Members 117,408
Add to List
Episodes: /12
* Your list is public by default.


The story revolves around Tomoya Mizuhara, a 13-year-old boy who suddenly gains a big sister when his father remarries. 17-year-old Ichika is a little strange, and her affection for Tomoya is rather overwhelming, if not scary. On top of things, Ichika's friend Ruri is the ultimate sadist. Then there is Ichika's big-breasted quarter-Japanese friend Marina.

(Source: ANN)


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

Episode Videos

Related Anime

Characters & Voice Actors

Hayasaka, Kouki

Togashi, Misuzu


Momono, Haruna


Udono, Mayu


Tomaru, Chiyo

Mizuhara, Yuuko

Morisawa, Fumi


Yuuzumi, Keiei
Morishita, Hiroto
Sound Director
Akamatsu, Yasuhiro
Episode Director
Togashi, Misuzu
Theme Song Performance


Opening Theme

Apple Music
Amazon Music
Youtube Music
No opening themes have been added to this title. Help improve our database by adding an opening theme here.

Ending Theme

"Piece" by Misuzu Togashi


Aug 31, 2023
Oneechan ga Kita is an interesting little anime, and it certainly pulls above its weight simply by right of just how hard it tries. I was consistently caught off-guard by sudden jumps in animation quality, or the comedic timing of some scenes. That doesn't change the fact that it's still a very brief and broadly average experience, but there's enough here for me to put it a step above other shows in a similar category. Beginning with the story, there really isn't that much of one. Ichika and Tomoya find themselves brought together by their parents marrying each other, and Ichika is obsessed with him ...
Mar 31, 2014
Mixed Feelings
Now the Wapanese animu industry knows it's in trouble when its best works are the ones that go for 3 minutes. That's truly horrible. And the other think about it is that "Here Comes My Sis-In-Law" had the elbow room to become just as worse. Like, "Dog & Scissors" worse.

But it didn't. It was a bright, colorful, feel-good story about a little boy who ends up becoming "the comedy routine's straight man" to his new sister; one who is over-obsessed and triangle-mouthed.

The collision between the worlds of Tomoya and Ichika didn't become as "lulz for otaku" destructive as the show may want to; but it's ...
Feb 25, 2022
Ok to start, I hate 3 minute snippets they call an anime, it may let the writer tell lots of stories, but when is the basic same story, stalker step sister intrudes on everything i ever do, it gets boring very quick,

The characters suck and have no real depth due to the limit of time, ot tries for quick laughs and fails, i can't even interpret it as a sweet message, as though is not ecchi, the girl is crazy for a brother, she doesn't want to sleep with, just be around.

In general was a horrible anime, with a sweet idea, of how families are ...

Interest Stacks

by wreeen
50 Entries · 7 Restacks
by n_w_x
5 Entries · 1 Restacks
25 Entries · 17 Restacks


Recent News

Winter 2014 Simulcast List [Update 2/8]

Winter 2014 Simulcast List [Update 2/8]

Locked: New Version of this thread available here: Crunchyroll (All times are Pacific for premium users):Sword Art more

4-Panel Manga 'Oneechan ga Kita' to be Animated

On the official site of "Manga Life" magazine, a cover scan has been posted announcing that a TV anime adaptation of "Oneechan ga Kita" has been green-lit. The more

Recent Forum Discussion

Poll: Onee-chan ga Kita Episode 12 Discussion ( 1 2 )
Daipyon - Mar 22, 2014
86 repliesby yveltalkyogre »»
Mar 30, 3:18 PM
how funny is it?(your opinion)
FernaMedel - Jan 8, 2014
15 repliesby CmdRed »»
Jan 3, 10:21 PM
Poll: Onee-chan ga Kita Episode 8 Discussion
Stark700 - Feb 26, 2014
42 repliesby HanamiDango »»
May 9, 2021 11:07 PM
Poll: Onee-chan ga Kita Episode 11 Discussion
Stark700 - Mar 19, 2014
33 repliesby Byniavo »»
Apr 14, 2021 7:28 AM
Poll: Onee-chan ga Kita Episode 10 Discussion
Stark700 - Mar 12, 2014
36 repliesby Byniavo »»
Apr 14, 2021 7:22 AM

Recent Featured Articles

Top 20 Best Short Anime of All Time

Top 20 Best Short Anime of All Time

When you don't have the time or energy to indulge in a long and complex anime, but still want to watch something, there are a number of fantastic short anime options to choose from. Here are 20 of the best, as chosen by Japanese netizens!
It’s time to ditch the text file.
Keep track of your anime easily by creating your own list.
Sign Up Login