Anna reached a petite hand under the sheets and wrapped it around his cock. Or at least she tried to. Thompson was too big for her to get her hand com...pletely around him. She moved the soft skin up and down.“I’m going out for a bit of shopping,” said Anna, “but I don’t want to leave you like this. Pass me the lubricant.”“Yes, Miss Anna.” Thompson reached over to the night table and passed his daughter the silicone lubricant that was her favourite. Anna let go of him and threw back the sheets.. Porthos came again but the others refrained. We went through a lot of condoms to keep things clean. When all were used, I sat on the edge of the couch, just as Mom suggested, and opened my mouth invitingly. Athos asked to cum on my face.“Sorry gang, I’d let you spray my face, but I can’t walk out of here like that. How about cuming in my mouth.”They did. Porthos took forever.We dressed. I gave my thong to Athos as a keepsake to remember his first time. He bashfully thanked me.“Before we go, I’d. Matthew was embarrassed about this situation, Sarah hadn't noticed his erection and he had tried to hide it but that was a waste of time. He was also in no mood for rubbish from anyone, he had tried to stay away and didn’t want any conflict but here was an argument he did not start. Some how Matthew did not fight back but all this did was make his sister even more mad. When she started to push him the situation changed completely.The pushing started lightly at first and got heavier until he. .. was something that spoke volumes to them. It penetrated their own brains in a way that nothing else had, even watching their mother have sex. As the door closed behind her, they looked at each other."Can you believe that?" asked Robby."Who IS this guy?" asked Debbie, wonder in her voice.There was unspoken agreement between the teens to spy again. They didn't finish their dinner either, standing up and heading for the back door as if they had planned this all along. They stayed silent as they.