Phantom Mother Forbidden Mother and Child Swap Beautiful Sisters Creampie Rhapsody

Hisae's son, Akira, had a physical relationship with his aunt, Reiko, who is Hisae's older sister. The two keep their relationship a secret, but when Hisae finds out, Hisae is shocked. Reiko's son Ryo approaches Hisae and says, ``I knew about your mothers... Hey, why don't we do the same?''