The extreme sexual frustration caused by a prolonged sexless life had robbed Yoko of her normal judgment. She pushed down her son, whose penis had grown to adult size, and began an forbidden relationship. Since then, Yoko has been shamelessly demanding her son's penis with vulgar words and actions, exposing her true nature as a female beast. Whether her son is confused by his mother's out-of-control behavior or her husband is right beside them upon returning home, she doesn't care. Yoko is obsessed with her son's penis, which can get hard again and again no matter how many times. Today, too, she pounces on her son with a lustful expression, forcing him to ejaculate inside her continuously until he reaches his physical limit.
