11 titles recommended if you like Clean Freak! Aoyama-kun
Keijo!!!!!!!!
Haganai: I Don't Have Many Friends
Aoashi
SHIMONETA: A Boring World Where the Concept of Dirty Jokes Doesn't Exist
Kaguya-sama: Love Is War
Lucky Star
Haven't You Heard? I'm Sakamoto
Asobi Asobase - workshop of fun -
2.5 Dimensional Seduction
Harem Camp!
Hinomaru Sumo