About an hour later, I climbed the stairs to go to bed. Getting near her bedroom door, I very discreetly looked in to see if she had taken the milk. T... my delight, I could see the empty glass stood on the bedside table. I very quietly called out her name….no response, a very good sign for me. I called out to her slightly louder….still no reply. Plucking up courage, I very apprehensively entered her bedroom on tiptoe, and went over to where she appeared to be sleeping, and nudged her arm….no. She bent me over and with her on her knees just spread my ass cheeks apart and stuck her tongue up my ass. She licked me so good even after a hard day at work and I could hear her moaning and slurping up and down my ass. Then she turned my around and said “now fuck my face hard”. So I put my hard cock into her mouth and fuck it hard and deep. She pulls it out once and awhile so she can spit all over my cock. She looks so sexy down there with her face all wet and the spit is running down her. We went on playing asking question and giving tasks. And the game went from cute to dirty. He asked when I had my first lip to lip. And he was surprised to know that I had it in 8th grade. I asked him if he ever did two timing or more and he admitted that in college he was doing three timing. The chat went on, we started talking about sex.We talked about first times, the crazy experiences, weird places we did in n all that. Then I choose a dare and he told me tell him what I was wearing in. “But i’ve really got to pee,” he said, stepping up to the toilet and letting fly a stream of urine into the bowl.Mary quickly closed the door lest someone hear and see. She watched Mark as he peed, noting how his cock twitched as he squeezed the last drops out.”Great fuck, Mary,” he mumbled as he moved past her and opened the door, leaving the bathroom.Mary stood there for a minute, then got back into the shower to wash after the fucking the two of them had given her. She had just finished and.