Saki is an office lady working in sales at an insurance company in Tokyo. She has such excellent results that she has been recognized within the company, but she is called out during work and has an affair without even being allowed to take a shower. After being made to cum over and over again by the other man's dick, she puts on her love juice-stained underwear under her suit and heads off to a business meeting with a client. The sense of immorality of soiling a chaste career woman with semen is ecstatic.