My Friend's Little Sister Has It In for Me!

Name: My Friend's Little Sister Has It In for Me!
Genre: Animation, Comedy
Rating: 7.3
Cast: Haruki Ishiya, Sayumi Suzushiro, Tomori Kusunoki, Soma Saito, Kana Hanazawa

友達の妹が俺にだけウザい (2025)

Seasons: 1, episodes: 12

Episode runtime: 23 min

Average rating: 7.3/10 25

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7.3/10
25

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All about the series

Video 0

Photo 12

Actors and characters

Photo 12

Premiere

2025-10-04

Last episode

2025-12-20

Status

Ended

Country

Japan

Network

HTB, tv asahi, Nagoya TV, KBC, ABC TV, NCC, OAB, ABA, Niigata Television Network 21, khb, KFB, HOME, KSB, Kagoshima Broadcasting, Iwate Asahi TV, Akita Asahi Broadcasting, Yamagata Television System, Shizuoka Asahi TV, Asahi Broadcasting Nagano, Hokuriku Asahi Broadcasting, Ehime Asahi TV, Yamaguchi Asahi Broadcasting, Kumamoto Asahi Broadcasting, Ryu-Q Asahi Broadcasting

Production

BS11, Asmik Ace, SQUARE ENIX, TV Asahi, BLADE, TV Asahi Music, PIA Corporation, SB Creative, NK Animation

Genre

Animation, Comedy

Website

https://www.imouza-animation.com

Actors

Haruki Ishiya, Sayumi Suzushiro, Tomori Kusunoki, Soma Saito, Kana Hanazawa
All actors and roles (5)

Scenario

Touko Machida

Producer

Kazuo Onuki, Tomoyuki Ohwada, Shintaro Shiozawa, Kotaro Asanuma, Natsuko Nagase, Airi Sawada, Eimi Nakagawa, Shintaro Yoshitake, Kazuo Tsutsui

Operator

Composer

Editing

All team (16)

Short description

For high schooler Akiteru Oboshi, the whole youthful experience thing—like fun, friendships, and even having a girlfriend—is a complete waste of time. So when his best friend’s sister, Iroha Kohinata, keeps teasing him, Akiteru naturally finds it annoying. She practically lives in his room, she’s always on his bed, she’s just a raging storm of clinginess! Why is she only annoying around him?!