HEZ-793 Wife-swapping. My wife and my colleague disappear into the bedroom... A few minutes later, I hear my wife's moans... ~Couples who have crossed the line~ Episode 2

After a few years of marriage, the marriage has been going well.However, sex life is becoming more and more rutty and conversations at home are also decreasing.At that time, a colleague with similar concerns invited me to my home.The day I was invited, the drinks continued and the party was approaching the end, and a colleague suggested that we exchanged couples.Everyone was confused but agreed.My wife disappears into the bedroom with her colleague.Then, a few minutes later, I heard my wife's moans from the bedroom... and excited by it, I also saw my colleague's wife right in front of me...