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Animation•Comedy

The Best Episodes of Oreimo

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

Binge this in 10h 25m•Peaking at 7.5/10

Oreimo follows the daily life of an ordinary high school boy named Kyousuke Kousaka. Kyousuke’s younger sister Kirino is a pretty fashion model, but also hides a dark secret of being an otaku of adult

Airs on
Tokyo MX
BestEpisodes
WorstEpisodes
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Seasons2

All12

Episode Rankings

  1. #1 Fan Favorite
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    Oreimo Season 1 Episode 3 - My Little Sister Can't Be This Cute
    7.5/10(2 votes)

    #1 - My Little Sister Can't Be This Cute

    S1:E3

    Kirino finds her first otaku friends at the IRL meet: "Kuroneko" and "Saori Bajeena." They spend their days deep in discussions over their otaku interests. Seeing Kirino this way puts Kyousuke's mind at ease.

    Director:Tetsuya Watanabe
    Writer:Unknown

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  2. Oreimo Season 1 Episode 8 - My Little Sister Can't Be Animated
    7.5/10(2 votes)

    #2 - My Little Sister Can't Be Animated

    S1:E8

    Kirino has made her debut as an author. Reader response has been overwhelming, and her editor has even better news to report.

    Director:Satoshi Shimizu
    Writer:Unknown

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  3. Oreimo Season 1 Episode 10 - My Little Sister Can't Be Cosplaying Like This
    7.5/10(2 votes)

    #3 - My Little Sister Can't Be Cosplaying Like This

    S1:E10

    One day, Ayase calls Kyousuke out of the blue and asks him to see her. She wants to get Kirino a present, and wants him to think of what she would be happiest to get.

    Director:Ai Yoshimura
    Writer:Unknown

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  4. Oreimo Season 1 Episode 1 - My Little Sister Can't Be My Love
    7.0/10(3 votes)

    #4 - My Little Sister Can't Be My Love

    S1:E1

    For years, ordinary high-schooler Kousaka Kyousuke has had an icy relationship with his younger sister Kirino, a star athlete who is also a star student.

    Director:Hiroyuki Kambe
    Writer:Unknown

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  5. Oreimo Season 1 Episode 2 - My Little Sister Can't Bring Me to an IRL Meet
    7.0/10(3 votes)

    #5 - My Little Sister Can't Bring Me to an IRL Meet

    S1:E2

    While being grilled by Kirino over why he hasn't made any progress in the game she ordered him to complete, it occurs to Kyousuke that she needs some friends that she can talk to without concealing her otaku interests.

    Director:Tooru Kitahata
    Writer:Unknown

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  6. Oreimo Season 1 Episode 4 - My Little Sister Can't Be Going to Summerket
    7.0/10(2 votes)

    #6 - My Little Sister Can't Be Going to Summerket

    S1:E4

    One day, Kirino's non-otaku, "public" friends—Aragaki Ayase and Kurusu Nanako—come over to visit. Kyousuke is harshly told by Kirino to not let her friends see him.

    Director:Ai Yoshimura
    Writer:Unknown

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    7. Trending NowTRENDING NOW

    The 20 WORST Episodes of Oreimo

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  7. Oreimo Season 1 Episode 5 - My Little Sister's Best Friend Can't Be This XX
    7.0/10(2 votes)

    #7 - My Little Sister's Best Friend Can't Be This XX

    S1:E5

    On the way home from an enjoyable Summerket. They bump into Aragaki Ayase, Kirino's best friend.

    Director:Shunsuke Machitani
    Writer:Unknown

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  8. Oreimo Season 1 Episode 11 - My Little Sister Can't Be This Maid
    7.0/10(2 votes)

    #8 - My Little Sister Can't Be This Maid

    S1:E11

    Sent out to buy groceries by his mother, Kyousuke bumps into Manami at the supermarket. They get to talking, and they eventually arrange for Manami to come visit for the first time in ages.

    Director:Tetsuya Watanabe
    Writer:Unknown

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  9. Oreimo Season 2 Episode 1 - My Little Sister Can't Be Coming Back Again
    6.5/10(2 votes)

    #9 - My Little Sister Can't Be Coming Back Again

    S2:E1

    As Kirino organisings thing with school and friends following her return from America. Kyosuke grows concerned that she might start ignoring him again due to the way he forced her to come back, as well as struggling to find the meaning behind the kiss Ruri gave him when he went to retrieve her. Later, Kirino once again calls upon Kyosuke for life consultation, having him take her to Akihabara to watch a trailer for the next Meruru season before engaging in a long-missed shopping expidition she spent the entire night planning. As thanks for his help, and to celebrate a year of life consultation, Kirino gives one of her eroge purchases to Kyosuke to play.

    Director:Unknown
    Writer:Unknown

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  10. Oreimo Season 1 Episode 6 - My Childhood Friend Can't Be This Cute
    5.0/10(1 votes)

    #10 - My Childhood Friend Can't Be This Cute

    S1:E6

    Kyousuke is asked about his relationship with Manami by his friend, Akagi. Akagi is exasperated when Kyousuke answers that, although they don't have a romantic relationship, he doesn't want her to be taken by anyone else.

    Director:Tooru Kitahata
    Writer:Unknown

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  11. Oreimo Season 1 Episode 7 - My Little Sister Can't Be a Novelist
    5.0/10(1 votes)

    #11 - My Little Sister Can't Be a Novelist

    S1:E7

    Kyousuke comes home one day and is startled to find Kuroneko loitering in the living room by herself.

    Director:Hiroyuki Satou
    Writer:Unknown

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  12. Oreimo Season 1 Episode 9 - My Little Sister Can't Be This Absorbed Into Eroge
    5.0/10(1 votes)

    #12 - My Little Sister Can't Be This Absorbed Into Eroge

    S1:E9

    Kirino has been acting strangely antsy for the past few days. The reason is that the little sister game she ordered hasn't arrived yet.

    Director:Yoshikazu Ui
    Writer:Unknown

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  13. Oreimo Season 1 Episode 12 - My Little Sister's Advice Can't End Here (GOOD END)
    5.0/10(1 votes)

    #13 - My Little Sister's Advice Can't End Here (GOOD END)

    S1:E12

    Ever since the events of the previous episode, Kyousuke has been nervous about his improved relationship with his sister.

    Director:Tooru Kitahata
    Writer:Unknown

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  14. Oreimo Season 2 Episode 2 - The Big Brother I Trusted and Sent Off Can't Get This Addicted to a Mobile Dating Sim and Commit Sexual Harassment
    5.0/10(1 votes)

    #14 - The Big Brother I Trusted and Sent Off Can't Get This Addicted to a Mobile Dating Sim and Commit Sexual Harassment

    S2:E2

    Feeling frustrated that Kirino is ignoring her in favour of a popular mobile game called Love Touch that lets you exchange texts with virtual girls, Ayase asks Kyosuke to do something about it. After Kyosuke brings it up to Kirino, she gives him Love Touch to avoid being tempted by it, only for Kyosuke to end up becoming addicted himself. As Ayase becomes angered upon learning of this from Manami, Kyosuke attempts to explain how the game's heroine is similar to Ayase. He suggests imitating the heroine to better hold Kirino's interest, but this is soon met with violent backlash from Ayase when dubious phrases are brought up. After Ayase goes to Manami for advice, Kyosuke is shown the error of his ways when Ayase decides to imitate the game's yandere route in front of Kirino.

    Director:Unknown
    Writer:Unknown

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  15. Oreimo Season 2 Episode 3 - My Friend Can't Take Off Her Glasses
    5.0/10(1 votes)

    #15 - My Friend Can't Take Off Her Glasses

    S2:E3

    As Kyosuke, Kirino and Ruri decide to visit Saori's apartment as a surprise for her birthday, they finally see what she looks like without glasses. Four years ago, Saori was a weak bodied girl who was shy about showing her face to others. One evening, she was brought by her older sister, Kaori, to a special apartment where she indulges in otaku activites alongside her flatmates, Shinya Sanada and a budding manga artist named Kanata Yamanashi. Kanata took an instant liking towards Saori and soon taught her about the otaku lifestyle. However, the circle soon starts to dwindle after Kaori left to get married, leaving Saori alone once more. Feeling betrayed by Kaori, Saori became determined to start her own circle and help others like she helped her, receiving her trademark swirly glasses from Kanata to help her on her way. This would eventually lead to the start of her otaku life and her meeting with Kirino and Ruri.

    Director:Unknown
    Writer:Unknown

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  16. Oreimo Season 2 Episode 4 - My Little Sister's Rival Can't Come to Japan
    5.0/10(1 votes)

    #16 - My Little Sister's Rival Can't Come to Japan

    S2:E4

    Kirino's track rival from her time in America, Ria Hagry, comes to Japan and stays over at her house. Kirino feels a bit protective of her, often dishing out pun