"Ever since I met you, the number of times with my wife has decreased. It's never been like this before..." Yuji reunited with his college friend Takeshi after a long time. Takeshi is married and his wife Mahiro is beautiful and seems active in nighttime activities. 'We still have sex three times a week,' he boasted. Yuji, who had no girlfriend and was extremely virile, felt bitter. Then, he visited Mahiro and forced her down. Despite resisting, Mahiro reached climax multiple times due to Yuji's extreme virility. Moreover, after being inseminated by Yuji five days a week, Mahiro eventually couldn't be satisfied with her husband...
