"Rin" is a single mother.She broke up with her husband and now has a boyfriend, but she starts working at a rejuvenating beauty salon to live with her child.Her first customer is a gentle man and she is relieved.But after that her nasty customers followed.At a later date, she was nominated by a man again, saying, "I'll give you some pocket money."And she is given an erotic massage on the contrary, and she has sex with the flow.Furthermore, at a later date, she will be nominated as a man three times.She refuses a man who suddenly demands sex.The man goes into a frenzy.The man who changed suddenly thrusts the last sex video to "Rin".She secretly voyeured!She uses it as a material to threaten her and make her obey.A man who completely reveals his true nature surpasses "Rin" with intense play and makes her child and boyfriend apologize over and over again.Contrary to her heart, she has a general erogenous zone and cums violently, numbing her brain while exposing her unfocused face.She was so happy that she didn't care anymore, and she became a sex slave who wanted his body.