OniAi backdrop
Animation•Comedy•Romance

The Best Episodes of OniAi

Every episode of OniAi ranked from best to worst. Let's dive into the Best Episodes of OniAi!

Binge this in 5h 0m•Peaking at 7.7/10

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

Airs on
AT-X
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons1

All1

Episode Rankings

  1. #1 Fan Favorite
    Click to reveal
    OniAi Season 1 Episode 12 - It's love
    7.7/10(13 votes)

    #1 - It's love

    S1:E12

    Everyone gets separated and Akiko is left alone with Nasuhara. While contemplating her panty dilemma, Nasuhara reminisces about her first meeting with Akiko. What will happen to Akito and his crew of crazy girls that sleep under the same roof?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  2. OniAi Season 1 Episode 8 - Colorful
    7.6/10(12 votes)

    #2 - Colorful

    S1:E8

    The girls all go to find new swimsuits even though summer is still in the distance. They try frilly ones, sexy ones, and cute ones. Then, Arashi proposes a contest to show of their new goods and Akito must decide which one impresses him the most.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  3. OniAi Season 1 Episode 1 - Brother Love
    7.1/10(24 votes)

    #3 - Brother Love

    S1:E1

    Akiko moves into a school dormitory with her brother Akito, when he transfers to her school. Owing to her brother complex, Akiko has a crush on Akito. With both of them in student government, will Akiko be able to share him with the other council members?

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  4. OniAi Season 1 Episode 3 - No Bra
    7.1/10(14 votes)

    #4 - No Bra

    S1:E3

    Akiko asks Akito for help changing her light. Akito has his hands full maintaining the dorm, from fixing the plumbing to repairing the doors. The girls have differing opinions over allowing Akito to take in the laundry. Akito helps Anastasia settle in.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  5. OniAi Season 1 Episode 9 - Nii-Nii
    7.1/10(11 votes)

    #5 - Nii-Nii

    S1:E9

    Akito follows Gin to the back of the school building to find out why she is acting so suspiciously. When Akito suddenly falls sick, everyone fights over who will nurse him back to health. They decide to take turns treating him how they see fit.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  6. OniAi Season 1 Episode 4 - Naked
    6.9/10(12 votes)

    #6 - Naked

    S1:E4

    Akito brings home a special dessert, just for Ginbe to enjoy. Akito continues to fix up Anastasia's room, and the two of them discuss her hobby of collecting stuffed animals. Arashi has the girls take a bath together, to help them bond together better.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

    7. Trending NowTRENDING NOW

    The 20 WORST Episodes of OniAi

    READ
  7. OniAi Season 1 Episode 5 - Sexual desires
    6.8/10(11 votes)

    #7 - Sexual desires

    S1:E5

    In a student government meeting, the council members discuss what they are going to call Akito. Kaoruko proposes that Akito write a short story to be published in a women's magazine. She grows concerned for him when she learns his sibling is a sister.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  8. OniAi Season 1 Episode 7 - Chippai
    6.8/10(12 votes)

    #8 - Chippai

    S1:E7

    Akiko is upset over not being consulted before Arisa, who claims to be Akito's fiancée, was hired as dorm manager. Later that day, Arashi proposes that Akiko and Arisa compete in a contest, to see which one of them is the better little sister to Akito.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  9. OniAi Season 1 Episode 11 - Ephemeral
    6.8/10(11 votes)

    #9 - Ephemeral

    S1:E11

    Unable to find her panties, Anastasia decides to go commando for the rest of the day. Arisa gets frightened by something she sees outside of the dorm and the group decides to investigate the source. All the while, Kaoruko sleeps in a feverish slumber.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  10. OniAi Season 1 Episode 2 - Indecent
    6.7/10(15 votes)

    #10 - Indecent

    S1:E2

    Akito catches Akiko reading a trashy romance novel. Akito, having trouble settling in to in his class, is given firsthand lessons in the concept of "tsundere"from both Akiko and Anastasia. Akito and his longtime friend Ginbe get into an argument.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  11. OniAi Season 1 Episode 6 - Mayonnaise & chicken
    6.7/10(11 votes)

    #11 - Mayonnaise & chicken

    S1:E6

    Kaoruko reads the latest installment of Akito's love story. She decides to stop by the dorm, where she meets the others, and asks them whether they think Akito has a sister complex. The council decides to separate Akito and Akiko into separate rooms.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  12. OniAi Season 1 Episode 10 - “Gindama”
    6.4/10(11 votes)

    #12 - “Gindama”

    S1:E10

    During her turn nursing, Ginbe reminisces about Akito's transfer to her school and how they first met. After Akito recovers he has to choose the winner of the contest he had no idea about. What is the prize and what will the winner do with such a chance?!

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

Best Episodes Summary

"It's love" is the best rated episode of "OniAi". It scored 7.7/10 based on 13 votes. Directed by Unknown and written by Unknown, it aired on 12/21/2012. This episode scored 0.1 points higher than the second highest rated, "Colorful".