I relaxed on top of her. She kissed me and said “thanks for the marvellous fuck. I will be needing one more in the early hours. Be ready with your c...ck”. I asked her “What about brother?”. She smiled and said “Never mind. I will arrange”. I just came out of the room, while my brother smilingly walked into their room with an erect cock. I could imagine what it would be for him to stay like that. After getting into the room, he closed the door. I laid down on my cot. I could listen to them. Bending over he started to undress her, holding his breath when she groaned and her arms moved as if to ward him off. Slipping the top over her head revealed her body, her breasts cupped in a black lace bra the edge decorated in a soft pink, her long torso covered in soft inviting pale skin. Licking his swollen and split lip Patrick stood admiring her for a few minutes before bending back down and slowly peeling off her short skirt. The matching panties barely covered her womanhood, her dark. ” She crawled up to me topless so I could see her tiny titties, still wearing a pair of pink cotton panties, “Just remember what you promised ...” I swallowed remembering our deal, “I said I would .. baby I'll do anything .. please ..”When she went back down, she attacked with wild abandon. My cock hitting the back of her throat as she bobbed faster and faster, massaging my balls as she did. Her eyes still looking up at me hungrily. “I'm cumming I moaned,” filling her mouth with hot semen. She. I told dad that I’d talk to mom and see if I could come up with something. I got a “yea you do that” I never did talk to mom, she came home from work and went up stairs to get dressed for our workout session. I went up stairs and fondled her tits for a bit while she giggled, then went back down. I told dad that if he refinanced the house and gave mom 20 thousand dollars, that she would sign an agreement to not request any form of support from him as long as he let her take her things and go..