Reminds me of my ex wife’s ex. He drove across county see his son he had with her. We let him stay the night instead of drive back so late. I was up making coffe when he came into the kitchen. Small talk for a few minutes then he said I heard you two going at it last night. Since I had just gotten up he knew I hadn’t showered yet. He point blank asked if he could suck my cock so he could taste her pussy one more time. I pulled my shorts down and told him to enjoy. He took my load and tasted her juice. I went ahead and serviced him as well. He came back quite often after that and spent a lot of nights with both of us.