[Chinese Subtitles] My son's friend's uncontrollable sexual behavior continues to bring him to orgasm... Ayaka Muto JUQ-699

My son's friend Kosuke recently got a job and this is his first time staying with us in a while. Ayaka is impressed by his adult-like treatment of her, unlike her son who is a student. She becomes interested in this busy, bored man and casually tries to grab some snacks with him, but… however, no matter how many times he ejaculates, he continues to have sex with her until she feels she's going crazy from his relentless lovemaking! After that, Kosuke's almost daily, endless desire for Ayaka finally reaches her physical limit…