It follows high school boy Junichi Hashiba, who is filled with distress as he asks himself, "Why am I still a virgin?!". Having heard from his friends that the easiest way to fulfill his long-standing desire to graduate from the fellowship of virgins is to kowtow to a gal, Junichi does exactly that and asks his classmate Yukana out. And unbelievably, she actually agrees to date him. What will become of Jun'ichi from now on?