She would've woken up my brother so she muffled her screams with her pillow. Her tits were bouncing and the whole bed was shaking. Then my sister scre...med/moaned louder, and i felt her cumming. As she was cumming, I felt a familiar sensation, and before i realized it, i was cumming along with her. There was so much cum in my sister's pussy that it overflowed onto the bed and the ground.I took my dick out, and layed down on the bed next to her. Then I realized that i just released my sperm into. He was licking the shaft and tonguing his way around the tip, just as she did, but with embellishments of his own."You're too good at that," she told him with a smile.With her right hand free of Kevin's cock, she began to rub herself. She was wetter than she thought. She pulled her finger out of John's ass, wiped it on a towel she'd placed nearby, and began stroking his cock with it as she took him out of her mouth. Eventually she released his cock and backed away to enjoy the scene, moaning. “Let’s just wait til they’re finished”, I whispered, “we can’t interrupt them now”. Natalie said nothing and we both remained watching, frozen like statues. A few moments later, I was surprised to feel Natalie’s hand reach down for my jeans. She popped the top button open and slid her fingers inside, taking my stiff cock in her hand. I knew I was going to cum instantly if she jerked me off yet so I stopped her and repositioned my body behind her instead. I roughly pulled her pink pyjama bottoms. I know you, hot-ass!"She saw the dust rising up behind the car as it approached along the back road behind her house. She became excited, her cunt pulsating as she watched the car approach. Nothing was said about running into the house for clothing so she and her son waited, naked, Judy almost dancing around with anticipation.The car stopped and Judy saw Frank and the short boy climb out. Behind them came Jane. But then she saw a man about her age get out, too!"Oh, shit!" Judy squealed, trying.