65%TV12 epsFall 2025

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

Tomodachi no Imouto ga Ore ni dake Uzai · 友達の妹が俺にだけウザい

Synopsis

For high schooler Akiteru Ooboshi, 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?! (Source: Crunchyroll)

Watch Now Trailer

StudioBLADE

StatusFinished

Duration23m

AiredOct 2025