The stepmother, Miyu, has a natural and laid-back personality, often dismissed by her husband as dull. However, Miyu has large breasts, and her son-in-law Nobu is secretly very interested in them. Nobu approaches Miyu under the pretense of helping the couple reconcile, saying, 'Such lewd tits would be a waste not to use,' and begins fondling her massive breasts. Unaware of Nobu's intentions, Miyu orgasms multiple times and before she knows it, she is indulging in an affair with her son-in-law, setting aside her husband and daughter…
