Perverted school girl Saki who came to the mansion wanting to be tied up. While being intoxicated by the bondage play that can't move, she is violently exhausted many times by men's relentless torture. A hemp rope that bites into a beautiful body, a big cock that is caught in the vagina. Saki who became a prisoner of bondage repeatedly incontinence and ascension. "Please look at the real me" and pour hot semen on an ecstatic expression!