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My Friend's Little Sister Has It In for Me

PG-13
HD
12
12
TV 24m
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If a girl teases you, that means she likes you! Unfortunately, Akiteru knows from experience that isn't the case. Because every girl he interacts with shows him nothing but scorn, and he's not scored a single date from it! Luckily, he's more concerned with securing a spot for him and his game-development buddies at his uncle's business. But when his uncle throws him a condition that involves playing the part of his daughter's boyfriend, Akiteru has no choice but to take it. What will his best friend's sister Iroha, who bullies him relentlessly, think of the news?
AniWatch is the best site to watch My Friend's Little Sister Has It In for Me SUB online, or you can even watch My Friend's Little Sister Has It In for Me DUB in HD quality. You can also find Blade anime on AniWatch website.
Overview:
If a girl teases you, that means she likes you! Unfortunately, Akiteru knows from experience that isn't the case. Because every girl he interacts with shows him nothing but scorn, and he's not scored a single date from it! Luckily, he's more concerned with securing a spot for him and his game-development buddies at his uncle's business. But when his uncle throws him a condition that involves playing the part of his daughter's boyfriend, Akiteru has no choice but to take it. What will his best friend's sister Iroha, who bullies him relentlessly, think of the news?
Japanese: 友達の妹が俺にだけウザい
Synonyms: My friend's sister annoying only me., My Friend's Little Sister Has It In for Me!, Imouza
Aired: Oct 5, 2025 to Dec 21, 2025
Premiered: Fall 2025
Duration: 24m
Status: Finished Airing
MAL Score: 6.55
Genres: Comedy Romance School Slice of Life
Studios: Blade
Producers: Jinnan Studio, Nichion
AniWatch is the best site to watch My Friend's Little Sister Has It In for Me SUB online, or you can even watch My Friend's Little Sister Has It In for Me DUB in HD quality. You can also find Blade anime on AniWatch website.

Characters & Voice Actors

View more
Kohinata, Ozuma

Kohinata, Ozuma

Main
Saitou, Souma

Saitou, Souma

Japanese
Kohinata, Iroha

Kohinata, Iroha

Main
Suzushiro, Sayumi

Suzushiro, Sayumi

Japanese
Ooboshi, Akiteru

Ooboshi, Akiteru

Main
Ishiya, Haruki

Ishiya, Haruki

Japanese
Tsukinomori, Mashiro

Tsukinomori, Mashiro

Main
Kusunoki, Tomori

Kusunoki, Tomori

Japanese
Kageishi, Sumire

Kageishi, Sumire

Supporting
Hanazawa, Kana

Hanazawa, Kana

Japanese

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