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Poster for My Friend's Little Sister Has It In for Me! (2025)

TV series · Ended

My Friend's Little Sister Has It In for Me! (2025)

  • Oct 4, 2025
  • 1 season · 12 episodes
  • TV-14
TMDB user score 7.3/10 27 votes on TMDB
Watch trailer Where to watch

Story

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?!

Synopsis from TMDB.

Official Trailer

Official Trailer [Subtitled] · plays from YouTube

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

Stream with a subscription

  • Crunchyroll
  • Crunchyroll Amazon Channel

Buy

  • Amazon Video
  • Apple TV Store

See prices and links on TMDB

Availability data from JustWatch via TMDB. Services and prices change often; confirm on the provider’s site. CinemaHub does not host or stream video.

Series Cast

  • Haruki Ishiya Akiteru Oboshi (voice) 12 episodes
  • Sayumi Suzushiro Iroha Kohinata (voice) 12 episodes
  • Tomori Kusunoki Mashiro Tsukinomori (voice) 12 episodes
  • Soma Saito Ozuma Kohinata (voice) 12 episodes
  • Kana Hanazawa Sumire Kageishi (voice) 12 episodes

Seasons

Based on TMDB recommendations and similar titles.