다음 중:A lonely life where a mother and child live together. As a result of putting his top priority on raising her son well and putting himself on the back burner, Yu has fallen into deep frustration with her. Masturbation becomes a daily routine and becomes more extreme day by day. Her son can no longer look at his mother like that and decides to comfort her with his body as a man. Yu is confused by her sons unexpected behavior. She desperately resists not to let her child go into a forbidden world, but... On the other hand, her man-hungry body aches...