"I've been having sex with my wife 3 days a week," my friend boasted. From around the time I met you...". Shinji reunited with his college friend, Yuji. Yuji's wife, Aoi, who married a few years ago, is not only beautiful but also seems to be active in sex, and he was praised for saying "Marriage is good." Shinji, who had excess libido, was frustrated. And then, he secretly visited Aoi and forcibly knocked her down. Aoi, despite resisting Shinji's uncontrollable super dick, climaxed, and Aoi, who continued to be creampied 5 days a week, finally became unsatisfied with her husband...