My Friend's Little Sister Has It In for Me! S1E4 backdrop
My Friend's Little Sister Has It In for Me! poster

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

S1E4 My Friend's Little Sister Might Be a Delinquent

Oct 25, 2025 Season 1 Episode 4 Animation, Comedy

Akiteru and Iroha recall how they first met.

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