The overprotective mother Michiru's only son was a mama's boy. The love between the two became twisted and developed into a romantic relationship. Around that time, a close friend Yurika, who had escaped her husband's violence, along with her son, sought refuge in Michiru's home. The Yurika family also committed an irreparable mistake. Days filled with jealousy between them, the end of the incestuous and romantic relationships is...
