[Mosaic removed] Yukari's problem is that her son, Tomoma, has no interest in the opposite sex.The young man tries to seduce her, but it doesn't work and instead he becomes aroused and ends up masturbating.However, during the act, Yukari notices that Tomoma is peeking at him.She was happy that he was interested in the opposite sex, but when she asked him why he lied about not being interested...Knowing the real reason, Yukari does something to help Tomoma have the confidence to date the opposite sex.