Now I was getting some where. Did you let Susan feel you up? Once again she nodded her head. I asked her what else. She said Dad I can’t say it. I s...aid what and rubbed her cheek with my hand. She looked down at the ground and said in almost a whisper we rubbed our pussies together. I told her that there was nothing to be ashamed of and that it turned me on thinking about the two of them together. We sat there in silence for a while and then Lesly said it was Susan that had finally. ”“No!” Mom said, her voice sharp. “It’s time for you two to go upstairs and get your homework done.” She stood up, pulling her asshole off my cock. I gasped at the caress, my cock spasming. Then she stood up. “I want you in separate bedrooms, too.”“But, Mom!” pouted Allie. “I wanted to lick you clean while Allie fucked my pussy with her dirty cock.”“No buts,” our mother said. “I’m not letting your school work slack so we can have orgies.”“Threesomes,” muttered Allie. “You can’t have orgies with. She then leaned over and starting to suck on his cock some more. She went all the way down on him, which she rarely did for me, and was taking all of his 9 " cock in her mouth then slowly withdrawing it, over and over. My 8" cock throbbed as she sucked his cock. When he said he was going to cum she really sucked him hard, and when he started to squirt she pulled his cock out and stroked it and said "Squirt it in my mouth." And stuck her tongue out and laid the head of his cock on her tongue,. He stopped when his second knuckle entered my butt. Slowly he pulled out till just his finger tip was in me, then pushed back in. My heart was pounding and my breathing sped up as he fucked my butt with his finger. He whispered, you're so tight. I asked, is that ok. He turned his head, kissed me, and said oh yeah. I felt my dick pressing against his stomach as it stiffened. After a few minutes his finger was deep in me. Bill said to push up with my hands. When I pushed up he said lean down. As.