"Lately, the frequency with my wife has decreased. It started around the time you came to my place..." Shinji reunites with his college friend Yuji. A few years ago, Yuji got married and boasted about his wife, inviting him home. However, facing Yuji's beautiful and sex-driven wife Kana, Shinji hatches a plan. It was to make Kana realize that she is more of a sex maniac than her husband. Then, Shinji, who secretly visited his friend's house, pushed Kana down. Although Kana resisted, she climaxed multiple times due to the sheer prowess far surpassing her husband and the merciless internal ejaculation...
