Sara Saijo is a married woman who is not satisfied with her sexual relationship with her husband. Not knowing how her wife feels, her husband enjoys sex for the first time in a long time, and ejaculates inside her while riding her with her big tits shaking! However, she cannot feel the same excitement as when her brother-in-law attacked her and forced her to deep throat her. Sara's brother-in-law appears again in front of Sara and gives her a blowjob in the middle of the night next to her sleeping husband! Excited by the sense of immorality, she stuffs his dick into her mouth, waking up her sleeping husband... a forbidden brother-in-law incest 3P sex! She reaches an ecstatic climax with two consecutive shots, one on her face and one in her mouth!