On the day her husband left for training, his colleague appeared there. It seems her husband had an affair with the wife of a business partner... Kaoru, the wife, couldn't quite swallow this reality. However, it turned out to be just a fabricated story from the colleague who merely wanted to have sex with Kaoru. The condition from the male colleague to ensure her husband wouldn't get fired was that she would offer her pure body as a tribute. Despite Kaoru repeatedly refusing and trying to escape, when her private parts were toyed with and she was given a passionate kiss, her man's tongue pushed into her flesh pot, and against her reason, she bucked her hips... Over these three days while her husband was away, Kaoru was repeatedly inseminated and reached orgasm many times. By the time her husband returned, she had gradually begun to seek pleasure herself...