Every time that Jessi was thrusting down, my cock was driving itself into her pussy stronger than before. Within the thirty minutes that we were havin... sex, my cock had penetrated pass her cervix until the head alone was gently rubbing the back of her womb. Jessi must had done a few pelvic muscle exercises because her pussy muscles gently massaged, pulled, and kneaded my shaft. I knew that I wouldn’t hold out much longer. My cock began to swell and my balls tightened, she knew I was going to. "I warned you." Joe said. His left hand took a hold of her sundress' halter tie behind her neck, and pulled it loose. Before Natalie could realize what was happening, her top fell open, and she felt her bra-less boobs free, dangling in the air. Joe held her hands firmly on her back, and his left hand reached down to grab and feel her breast. "What are you doing!" Natalie complained, blushing deeply. "I warned you." Joe repeated. She had really nice, round, large breasts. They felt heavy in his. He jerked on his side, ramming his prick repeatedly into her tight fist.Tammy gulped. Her eyes were wide with fascination as she was anxious to see the jism shoot out from his prick. "He's comingggg!" she shouted excitedly. She felt the pressure mount inside the prick and his driving cock swelling to a new size in her hand. "Shit! He's comingggg!"The dog yelped and exploded. A thick steady stream of doggie cum shot out of his piss-slot drenching Tammy's face as she peered curiously at his. Your newly black nipples call to you as your mouth lulls open, your black tongue flicking out, stretching before you eyes as it reaches impossibly far ."Mmmm.." You hiss as your newly serpentine appendage slithers over your fangs to flick at your crimson tit. You look up at the succubus, gazing into her slitted eyes, the corners of your black lips curling into a sinister smile.It is then that all of your surroundings fade from your view, the dreary sky and rooftop are replaced by burning rock.