I took off my panties and he got out a condom. I watched him put it on and then got on top of me. “And you are responsible too, so you get an 'A' i...n my book,” I said. “I'm glad you like that,” Russel replied as he inserted his cock into me. He put it all in there and I felt like it was the first time I had sex again. You always remember the first time you do it, and I knew this was gonna be remembered for a long time. “I said you were packing heat, but that was bullshit, you are packing hot. I immediately covered my aching hole with my hand and ran as best I could to the toilet; Scott laughing at my predicament from the comfort of my bed. Once inside the bathroom I stood over the toilet and looked at my hand; I smiled at the sight of a handful of spunk… as I thought that I’d shit myself. I sat on the toilet and had a long satisfying pee then cleaned myself, front and back, with toilet paper.Back in the bedroom Scott was lying half asleep on my bed. “Have I worn you out?”. I asked her to suck my cock. As she bent over to do that her ass and pussy from the back were very exposed and inviting. I offered the guy a little KY and told him to be gentle. He started to massage her clit and insert two fingers into her vagina. Her moans even stifled by my cock were being heard softly throughout the theater. Soon some hands came from behind the chair and began to caress Z’s breasts. Z was beginning to completely enjoy this. She sat back up and opened her legs. He never knew from one time to the next if Samantha wanted to just suck him enough to get him so hot that he'd pull his cock out, throw her over and fuck her immediately or if she actually wanted him to cum in her mouth. There was never any way to tell unless he really wanted to fuck her and just stopped her from sucking him and climbed on top of his horny younger sister.This time Samantha wanted Pete's cum in her mouth first. She'd given him a mouthful the first time he'd convinced her to suck.