Mark goes down on Carl

Mark was ready for it. The three of them climbed on their queen sized bed, which was perfect for a threesome. Mark took to the head of the bed and sat himself with his back to the headboard; spreading his legs in an casual pose. He held his hips taut, and his face showing an affected, narcissistic expression.

"Come here, beefcakes, and suck on my meatstick," He joked as he jacked his cock in his hands. All three of them laughed. Mark found Carl increasingly charming and appreciated the effort to put him to ease. He also knew he wasn't completely kidding.

He watched Carl's cock, frothing creamy precum as he pulled its foreskin back and forth over its large bulbous head. He approached it on his hands and knees until he could smell its suprisingly pungent aroma. He noticed Jen next to him, looking with anticipation. Her hands stoked his back and shoulder, "Do it hon," she cooed.

Carl's cock looked enormous up close, even though it wasn't any bigger than his own. He felt a queasy mix of fear and excitement. Mark felt Carls' hand on his head and like a diver he took a breath, closed his eyes and plunged down on Carl.

Carl gasped appreciatively as Mark swallowed his cock all the way down his throat. Mark pulled back, and took Carl's lenght in his hand and studied its dick head before taking it back in his mouth and sucking it with gusto. As he sucked his first cock he found himself wondering what took him so long to try a male.

He went at it like a starved man, with only the experience of his fantasies and the women that went down on him. Apparently it was enough because Carl was groaning in pleasure, and his wife too, getting off on the performance. It wasn't long before he picked a rhythm of sucking and throating Carl's cock. But more than either his wife or Carl, Mark found himself extremely turned on by the experience. She would keep saying trashy quips about how much she was enjoying watching her husband sucking another man. It was more of a distraction then a compliment. But then her hand snaked to his crotch and she took his cock in her hand and started pumping it.

Between the pleasure of sucking Carl's cock and the skillful handjob of his wife, Mark found himself approaching a climax even before Carl.