Matsumaru-san is a reliable older sister figure in the sales department, and is especially popular with the younger employees. However, she is very strict and has been refusing to be filmed. So we asked her, who is a frugal person, to do some slightly erotic work as a part-time worker in the company. I was approached for a job! I succeeded in filming the lewd act! The gap between the sex of a 27-year-old office lady who has been working hard for two and a half years and the fact that she hadn't had sex in two and a half years was too big!