Suddenly, a sex friend appears at the couple's house and attacks the unfaithful wife in every corner of the house to release his sexual desire! While the woman is having a nice time with her husband, her smartphone rings and a man appears at the front door. Anri refuses, but once her masochistic switch is turned on, her breathing becomes rough and her underwear gets dirty with love juices. She can't help but scream as he thrusts his penis into her from behind at high speed right next to the bedroom where her husband is sleeping. Although she feels guilty, she can't resist the excitement and pleasure, and she is forced to have sex with him in her own home, something she would never allow her husband to do.
