Following her husband to Tokyo for a job search, the wife from Kyoto is invited to stay at her husband's former boss's house. But what he asks of her is... "Let me do whatever I want with your body," "Are you serious?" "Open your legs, wife," Unable to resist, she's teased and her pussy is played with... "Don't peek at me like that," Unable to hold back, she pees and gets off hard. Meanwhile, the younger brother, who was staying at his brother's house on a business trip, secretly discovers the adult toys his sister-in-law was hiding and loses his mind... "I want to lick all over your mature body," "This is wrong!" Just by touching the toy to her nipples, her pussy juice overflows... "Ah, don't do that!" The meek sister-in-law, against her will, lets out a beastly cry and her true nature emerges as her body trembles. Two stories included.