Account IconLogin|Sign Up
backdrop
netflix
amazon_prime
hulu_plus
disney_plus
hbo
& more all in one place. Totally free to use!
OniAi Poster

OniAi

Because You d OniAi
IMDB LogoIMDB Star
6/10
Reelgood Logo
50/100
Animation Anime 
Rated: 18+ (TV-MA)2012 - 20121 SeasonSeries EndedOn: Funimation Tags: Mature Country: Japan

Adorable young Akiko is thrilled to be reuniting with Akito, the handsome older brother she hasn’t seen in years! In fact, she might be a little too excited about living under the same roof with her precious big bro. This pint-sized cutie has a serious brother complex, and she’s definitely not interested in sharing his attention. Unfortunately for little sister, she and Akito won’t be living alone: three gorgeous girls from the student council will be along for the ride! So much for the peaceful existence Akito was craving. Big Brother the dreamy will have to stay on his toes to avoid the advances of Sis and her ravishing rivals!OniAi featuring Ibuki Kido and Ryota Ohsaka has one or more episodes streaming with subscription on Funimation. It's an animation and anime show with 12 episodes over 1 season. OniAi is no longer running and has no plans to air new episodes or seasons. It has an average IMDb audience rating of 6.0 (160 votes).

Where to Watch OniAi

i

Cast & Crew

Ibuki Kido Image

Ibuki Kido

Akiko Himenokōji

All Seasons of OniAi

poster
Season 1
12 Episodes | Funimation

Reelgood Watch Guide

49/ 100shadow
Streamability Score
Info icon
The Streamability Score factors in where something can be watched at a given moment and weighs it against the popularity and cost of the available streaming services. The higher the score, the easier it is to stream for the largest number of people.
plus minus icon

12 episodes (100%) are available to stream on a subscription service (Funimation).

plus minus icon

Not available to watch free online.

plus minus icon

Not available to stream on a TV everywhere service.

plus minus icon

Not available to rent or buy.

50/ 100shadow
Reelgood Score
Info icon
The Reelgood Score takes into account audience and critics scores from IMDb and critic sentiment, recent popularity, and other quality markers like genres or cast & crew to help you find what to watch. The higher the score, the better the movie or show.
#5,519 Ranked TV Show

#152 Ranked in Mature TV

#250 Ranked in TV on Funimation

#424 Ranked in Anime TV

OniAi has an average IMDb audience rating of 6.0 (160 votes). The show is popular with Reelgood users lately.

Stream More Movies & Shows Like OniAi

card
Animation

People Also Liked

We Never Learn: BokuBen Poster
Have You Seen?
imdb logo6.8/10
Reelgood Logo
58/100
TV
We Never Learn: BokuBen (2019)