Ayumi, who works at a public bath, is framed as a wallet thief. The truth is that the owner of the public bath set up a trap to turn Ayumi into a sex slave. Ayumi's body is checked and her whole body is groped by her master. She gradually feels it and is raped by her master. Ayumi is forced to submit to her until the cash comes out. Ayumi enters the men's changing room with her master pulling her collar chain. Ordering the master to perform sexual services for the customer