When we first got married, we had sex almost every day, but lately I've been feeling like things have gotten a bit stale. To tell the truth, I've always loved anal sex. Now that I'm bored with normal sex...we're heading for "anal sex"! However, my wife completely refuses. So I decided to get some "anal club" members to train my wife's anus. And on the day...I felt guilty watching my wife being violated in front of me, but for some reason my crotch was bulging...