They got married after dating for 10 years, and before they knew it, two years had passed. - After spending 12 long years together, the husband becomes less interested in his wife's love day by day, and a rift develops between the couple. - Feeling lonely and insecure, Ai begins an affair with her teacher from college. - Having sex with a sticky old man who wants me over and over again, ejaculating and ejaculating as his instincts dictate. - It won't end until you give 10 shots every day...