JF-365 - Abnormal Mania 2: Married Woman in Telephone Club - Yuki Tasaki

Yuki, a married woman with an insatiable sexual appetite, turns to a telephone club for thrill. After a raw encounter at a love hotel, she is invited to a secret club. There, she witnesses women being disciplined by masked men in a confined room. Bewildered but intrigued, Yuki finds herself bound and enslaved by the men.