Worried about Toru, who had a slipped disc, his wife Shinzo and her husband Nobuo went to her parents' house. Nobuo had to go back to work, but seeing Toru looking lonely, Shinzo decided to stay. That night, Shinzo drank alcohol she wasn't used to during her father-in-law's drinking session and passed out drunk. Seeing Shinzo's thick lips, Toru became aroused and stole a kiss from her. The next day, unaware of what happened the previous night, Shinzo cheerfully interacted with Toru. However, unable to forget last night's events, Toru began to crave Shinzo's lips, ample breasts, and vagina…
