He stroked his cock with his hands and inserted it into her pussy to fuck her in the doggy style. My mom closed her mouth and screamed to not make muc... noise.He got more and more violent with time. He fucked her harder before he finally made her kneel and came in her mouth. He grunted so loud that my mom took all his cum in her mouth and stood up to close his mouth. She asked him to calm down and said, “Uncle, slower. My son is in the next room.”Little did she know that I was enjoying watching. Pulling on my tiniest, laciest panties, I put on a skimpy little robe that barely covered my bottom and went downstairs again, his face was a picture as I handed him another can,"I might have another accident mum" he said shyly, but I just shrugged and bent over to kiss him,"Well I'll just have to change the sheets again then won't I?" Ok" he grinned and I saw his eyes flicker to where my robe gaped open and most of my breasts were on display,"You look nice mum" Thank you darling" I smiled,. So I said “Hun why don’t you sit next to him he’s not here for small talk.” So she did and his hand was now moving up her leg. She placed a hand on his leg and they both are worked their way up towards each others sex. He then kissed her and fondled her boobs through her top. I suggested she removed it and I helped her out of it and took off her bra. While we were doing that he removed his boots and pulled down his jeans and boxers. Her rubbing of his groin had got his cock hard and was shocked. " Oh, for that, I surely have the time," I told her as her tongue went back in my mouth.Then she pulled back from my face to say, "For me to make this the best for you, you have to do something for me, you have to tell me whenever you get close to cumming. Can you do that?" Yeah, I guess so, nobody's ever asked me to do that before. This is some kind of thing you like to do?" I asked her."Oh, yes but you'll be the one that really loves it," and she got off me to kneel beside me, taking my cock.