I watched, enthralled, as my mother brought herself to orgasm, arching her back and moaning. Her head turned towards the door and I was relieved to se... her eyes were squeezed shut. I quickly got back to my bedroom, shut the door silently, laid back on the bed, yanked my shorts down, and fervently stroked my cock. Within moments I came, shooting a geyser of cum up onto my chest. That evening at dinner, I couldn’t help sneaking glances at my mom, reveling in the fact that she had no idea that. She rose up and down on him slowly at first. She would raise up on his cock until just before it might slide out of her and would then slowly ease back down. Eventually she started increasing her speed until she was bouncing on it quite vigorously. As she fucked him she slipped her arms out of her swimsuit and pushed the top down exposing her perky, freckled tits. John immediately took one of her nipples in his mouth. It didn’t take long before John felt her pussy clamp down on him and her hips. When she was in the reverse position, she would lift up so he could see himself going in and out of her scrumptious hole. The last time, almost 30 minutes later, she leaned down as she did EVERY time she was facing him, and kissed him mercilessly, her tongue weaving patterns inside his mouth. He returned her kisses with as much pleasure as she had given him hers. He would hold her breasts, and massage them and her nipples, until they were coated with her milk. She would lean over and he would. When Marina showed up to meet the kids three days before the vacation, though, Dean and Finn suddenly had a change of heart. She was a petite 25-year-old, standing about 5 feet tall, but the boys couldn't take their eyes off of her body. Her clothes highlighted her big tits, tiny waist, and thick ass and thighs. Her skin was as perfect as a doll's, and her wavy brown hair framed her face and was cut just above her shoulders.Rose had brought Marina into the living room, calling all four of the.