Sit on the couch

You sit down to the left of Mike, opening your fly and freeing your erection. Although Julia is somewhat busy taking her son's cock into her throat, she gets the message immediately, reaching out with her right hand to stroke you up and down rapidly. Although you feel a sudden and intense wave of pleasure, you try to fit in, doing your best to act casually while your mind and body cry out.

Mike's grip on his mother's head begins to tighten, pulling her up and pushing her down faster and faster. With only one hand on his game's controller, all he can do is walk about. You notice him wandering towards an enemy, but by the time your scattered mind can think to warn him, he's already walked right into a battle.

"Shit, can you take this? Kinda busy," he says, offering you the controller. "Just for a sec."

You take the controller bemusedly. You won't be the best substitute with Julia's hand pumping away at your cock, but you've played games like this before, and at least you don't have your hands full face-fucking your own mother. As you begin playing the game, you realise it's difficult to keep your eyes off the scene beside you. Julia's tits are bouncing as Mike increases his pace, then stops suddenly, shoving her lips down all the way to the base of his shaft. You can see her throat pulsing as she swallows again and again. Mike groans, throwing his head back.

After a few moments, he smiles and turns back to you and the game. "Thanks." You hand him the controller just as his mother leans back, letting his softening penis out of her mouth with a small 'pop.'

She turns her attention to you, continuing to jerk you off while smiling sweetly. "Would you like the same, Jack? Anything's fine, dear."

You grab her by the shoulders, pulling her closer and placing your still erect shaft between lips. Brushing her shining hair back with a flick of the head, she looks you directly in the eye, sucking your tip as her heavy breasts bounce on and off your lap.

Taking a moment to look around and enjoy this heavenly scenario, you come to an odd realization: she's putting a lot of enthusiasm into this. The situation is clearly very normal for her, as she seems quite casual about what she's doing, and her son is barely taking notice at all. Still, she really seems to care about doing a good job in pleasuring you. Shouldn't she be more or less indifferent? You ponder the specifics of this new world with what little brain power you have to spare as she rubs every inch of your cock.

You let out a moan, feeling that you're about to explode. She notices and, letting your cock slip out of her mouth, redoubles her efforts. Her giant breasts massage you rapidly, and within seconds you're cumming, shooting dozens ropes of thick semen onto her smiling face.

As you lean back, completely spent, you watch as she licks your cum off her full lips. She's completely drenched with several strings of your jizz dripping off her chin and onto her gorgeous breasts. After swallowing some of your load, she looks up at you kindly, leaning back. "Oh, Jack, I almost forgot how delicious your cum tasted! It's been so long since you've given me the honor of letting me be your cumrag. You really need to stop by more often so you can fuck me more. You know I'm always happy to let you use me. Now, with that handled, how about I get you boys some lunch?"