Wet and wild pool party turns into crazy group sex

We saw a pretty little lake in a valley and I think I can get some great sunrise pictures. Can you three 'screw around' another night without us?” I thought about the rest of the whiskey, two hard pricks Orgy (Group) and I answered for all of us “Yeah dad, we’ll manage.” The next morning my mother came in to say goodbye and tell me they would be back around noon the next day. Her last words were a caution “I hope your brothers aren't giving you a hard time, you don't have to be their whipping girl you know.” I almost reassured her that I wasn’t their whipping girl, but their fucking girl. Almost, but what I said was much more cautious, “We're okay mom, the last couple of days we've actually been getting along well. We'll be fine.” Ten minutes after I heard them leave I was standing nude picking out clean underwear when Sam came into my room wearing only blue jockey shorts. He flopped onto my bed and said “Hey, come here.” I looked at his groin, he had big boner pushing out the front of his briefs. “Get out asshole, I'm not gonna do that now. What if mom and dad forgot something and come back?” He grabbed his crotch “Aw come on, don't let me waste this, get over here.” I ignored him as I went into the bathroom to get dressed. I was pretty mad that he expected me to lay down and get fucked just because he wanted too. After I cleaned up the breakfast dishes Clark asked me how I felt. “Fine, why?” “Because Sam said you were being a bitch, kind of like when you have your period.” I got angry “Screw him; and that's the little asshole's goddamn problem, I wouldn't screw him this morning. He marched into my room right after mom and dad left and almost ordered me to. I told him no.” Clark looked at me for five long seconds then replied “That's pretty rude, I wouldn't just assume anything from you, not like that.” I asked him about the night in my bed “Did you come to bed with me when I was sleeping after the second night?” “No, why?” I told Clark what happened, that one of them came in and screwed me while I was asleep. If he didn't do it then it had to be Sam and that made me even more upset with brother number two. I didn't want to be like a blow-up sex doll just lying around until someone got amateur hard and stuck it in and that was how Sam was making me feel. Clark thought for a few moments then asked “You want me Big Tits to kick his ass for you?” I didn't know what to say, I wasn’t used to my big brother offering to oral beat Sam up for me, usually he reserved that pleasure for himself. "Then you can remember me." He told me things about my Mother and how she taught him how to be a wonderful lover, something that Penelope could never do. Everyone had already had a few drinks and were now all playing in the pool. And the thought of doing it once more . . . Oh, and that Tiffany girl was creaming over you all night, the one who worked the first table… She’d have fucked the shit outta you if you hadn’t been flirting with Jess and Rachael. When he moaned, the girls stopped kissing long enough to watch him shoot his cum. I raised my hands up and pulled away and through the blouse on the bed. My nineteen-year-old student was playing with my cock. Gulping an anxious swallow she nodded in unsure agreement. I patted my cushion behind my back. I slammed it in again and again, and again. He released her lip and pulled on the one on the other side. It wasn’t long before Jon and the 2 sales women were all picking dresses off the racks and telling me to try them on. But former Mistress Samantha Cole was a different story. She stepped out of them and handed them to me. Big Tits Jane looked at them and said "I don't know really. Oh, I’d never felt so tight ; so FULL! The fingers of her left hand were vigorously rubbing her swollen clitoris while those of her right were thrusting deep into her vagina. Between my lovers cumfilling me and the humiliation of being watched, I came as well all over the ground. I had never taken a mans cum in my mouth before. “I’ve been having unprotected sex for years, what makes you think you’re so special that you could knock me up?” I patted my thighs and Mr. Iyer released him to come to me. I buried his head into my naked body, my arms around his neck as I petted and stroked his body, his tail wagging furiously in response. You're going Orgy (Group) to make Sam cum over and over.” I smiled, proving once again that I didn't have a crush on Sam. I have been studding amateur ever since still just trying to forget the horrible things I did to you and our family. And while you’re at it, could ya get him some ice?” “Tell mommy what you want,” was her favorite expression. The next piece of furniture happen to be her bed,following her to the bedroom I again watched her little butt wiggle.I envisioned her being nude and laying spread out using that nine inch oral toy.