Bust fall.

the girl not falling in the first frame is Tomo Asama

the girl falling is Suzu Mukai

the girl Suzu falls onto is Kimi Aoi

really good show (if a bit confusing at first) thati suggest everyone should watch, only has two seasons out right now (really hoping for a 3rd season but at this point it probably wont happen unfortunately) and the light novel is really good too.

its about a nudist pervert trying to become king of the world by collecting the seven deadly sins and putting them into his robot doll girlfriend.