“You always loved my kisses,” says the handsome Souma.

This is the situation Hana finds herself in when he wakes up after an accident surrounded by her parents and a handsome man she doesn't know. Her parents seem at an utter loss as they tell her it is her fiance Souma. He seems sweet a first, but behind his mask lies a sadist who tells Hana that he is pissed off to have been forgotten.