sumire, stressed from daily life, commits shoplifting. unlucky enough to be caught by her son's classmate, she is forced into labor at the convenience store. demands escalate as he holds her weakness against her. even during work, she is made to strip in the store, perform fellatio in the toilet, and give a paizuri service in the back room. the man's insatiable lust continues as she accepts his demands. sumire kurokawa's obscene tongue skills, acting, and the ending are all noteworthy.