Starring
Sayumi SuzushiroTomori KusunokiKatsuyuki KonishiYume MiyamotoHitomi SasakiTomohiro Yamaguchi
Written by
Ghost Mikawa
Ratings per Episode
Votes per Episode
My Friend's Little Sister Has It in for Me! Episode Ratings Heatmap
| Avg | E1 | E2 | E3 | E4 | E5 | E6 | E7 | E8 | E9 | E10 | E11 | E12 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S1 | 7.6 | 6.4 | 7.5 | 7.9 | 7.5 | 8.0 | 8.4 | 8.0 | 7.6 | 8.3 | 7.5 | 7.7 | 8.0 |
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About
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?!
All Seasons
▼

Season 12025
7.6887121h 32m
| Ep | Title | Rating | Yours | Votes | Runtime | |
|---|---|---|---|---|---|---|
| ▶ | 1 | Tomodachi no Imouto ga Ore ni Dake Uzai | 6.4 | 130 | — | |
| ▶ | 2 | Hisabisa no Itoko ga Ore ni dake Tsumetai | 7.5 | 99 | — | |
| ▶ | 3 | Only I Can Be a Pain to My Uncle's Daughter | 7.9 | 93 | — | |
| ▶ | 4 | My Friend's Little Sister Might Be a Delinquent | 7.5 | 80 | 23 min | |
| ▶ | 5 | My Friend's Little Sister Keeps Getting Close to Me | 8.0 | 75 | — | |
| ▶ | 6 | My Friend's Little Sister Has It In for My Friend's Enemy | 8.4 | 75 | 23 min | |
| ▶ | 7 | The Girl Who Confessed to Me Is Cold to Me in Reality | 8.0 | 61 | — | |
| ▶ | 8 | Everyone I Know Is Being Weird With Me | 7.6 | 60 | — | |
| ▶ | 9 | My Fake Girlfriend Gets Tough When I Rrespond to Her Confession | 8.3 | 62 | 23 min | |
| ▶ | 10 | My Friend's Little Sister Only Gets an Apology from Me | 7.5 | 52 | — | |
| ▶ | 11 | We're Perfect for Training the Drama Club | 7.7 | 49 | 23 min | |
| ▶ | 12 | My Friend's Little Sister Really Does Have It In for Me | 8.0 | 51 | — |
Full Cast & Crew
Cast
Sayumi Suzushiro Iroha Kohinata
Tomori Kusunoki Mashiro Tsukinomori
Katsuyuki Konishi Makoto Tsukinomori
Yume Miyamoto Asuka Takamiya, Audience Member, Yamada
Hitomi Sasaki Kuwabara, Mashiro's Former Classmate, Student
Tomohiro Yamaguchi Takeshi Suzuki
Kana Hanazawa Sumire Kageishi
Soma Saito Ozuma Kohinata
Haruki Ishiya Akiteru Ooboshi
Azusa Tadokoro Otoi
Crew
Ghost Mikawa