Emi and Ryo have been married for a year. Emi works outside the home, so Ryo does all the housework in her place. Emi is busy with work and there's hardly any conversation between them even at home. Ryo tells himself it can't be helped and has been suppressing his sexual desires. One day, Emi's mother, his mother-in-law Kimi, catches him masturbating. However, his mother-in-law reaches out to my crotch…
