The moment he first met Yui, his father's remarriage partner, Tomo's heart was fascinated by everything about her.However, during her father's business trip, a man appears and a nightmare begins for several days!The man who is running away from killing people binds her intellect and thrusts a kitchen knife at Yui and forcefully commits her!The man was a bottomless lover.He satisfies his appetite and violates Yui many times.