Onose-Sensei Wants to Have Sex

"I want to come at least 3 times a day...!" Yoruichi Onose is a high school teacher, who wants to have sex at least thrice a day. However, he keeps getting dumped for his unbelievably high libido. His body craves sex, but he just can't get into casual relationships!! No longer satisfied with his finger, Yoruichi starts using sex toys that he collects out of curiosity. He is constantly ridden with guilt as he pleasures himself while thinking of his ex, Takuma, the man he gave his virginity to. However, on the first day of school, Yoruichi reunites with Takuma after six years. Apparently, he is also going to start working as a teacher at their old school! Yoruichi does his best to act like a good friend and coworker, but being in the presence of the all-grown-up and hotter-than-ever Takuma is driving him crazy. His sexual desires might just be on the brink of explosion!