My Little Monster

Shizuku, a hardworking student who isn't interested in socializing, finds an unlikely friend, Haru, an emotionally volatile boy at her school.

My Little Monster is a 2012 romance animation movie, starring Tatsuhisa Suzuki, Haruka Tomatsu, Ryôta Ôsaka. It holds an IMDb rating of 7.1/10 from 6,432 votes and runs 24m.