It shouldn't be unethical, but it feels really good. While my wife was traveling alone, I had a secret date and had an affair with my sister-in-law at the hotel. While the relationship with my wife grew colder, I was wanted by my too-cute sister-in-law. Even though I thought I shouldn't do it, I fell in love with the charm of my husband and I. “You also had an affair,” “I love you more than you.” My sister-in-law loves me more than anyone, more than my wife, and I immerse myself in this joy-filled moment, forgetting all the bad things. All day, all night, and until the next morning… I want this time to last forever…

The wife went on a trip alone, while the husband stayed home and had incest with his sister-in-law