Chubby nerd Satou was used to his boring, unhappy life: bullied by beautiful Nagisa and her boyfriend Akira, looked down on by snobby blonde Himeno, scolded by busty teacher Kaoruko,…

Mild-mannered teacher Shinsuke Sakimori is overwhelmed by his responsibilities with the swimming and archaeology clubs, and he can’t even keep his classes under control. But when he comes across busty…