SSNI-274 Bondage training sex that makes the masochist athlete orgasm even though he is completely restrained and cannot resist An Tsujimoto

The club had a tradition of thoroughly raping the female members and turning them into sex slaves. - A new member, An, is tied up and raped almost every day. - She is tied up, stripped naked and humiliated in the gymnasium. - Ryo can't refuse an offer from his coach and senior. - An who can't talk to anyone and perseveres. - "It's already... oh... it's over..." In the end, Anzu's days of hell continue forever as she is raped by even newcomers.