I got a full erection when I saw the part-time lady who helped me as a part-time worker forced me to cum inside her.

Reiko (Sawamura Reiko) protects a part-time boy who has made a mistake because he can't remember his job, and is forced to give him a sexual apology by a malicious complainer. Reiko goes to obey the situation in order to get rid of it, but not only does the rape end, but rather the intensity increases. On the other hand, the part-time worker, the source of everything, is a shitty guy who gets secretly excited when he sees Reiko humiliated...