"Fuck my face, Bob!" she hissed passionately. "Fuck Mother's face – please! Use my mouth just like my cunt! And, baby, come in my mouth! Don't you date jerk your cock out when you start to come! I want it… want you to squirt your load in my mouth!"

Bob made no reply. He had shoved his face into his mother's parted cunt, licking in a frenzy. She moved a hand down and pulled the crotch of her panties to one side as she pulled his cock back into her mouth. Somehow, she wasn't at all surprised that her son was licking and sucking her hairy cunt so willingly and eagerly. She shot her hands up the legs of his trunks again, clasping the cheeks of his ass, and, when he started fucking her mouth, she gurgled and began to grind her cunt into his face. Bob ran his hands underneath his mother's ass, cupping the firm asscheeks, lifting her pussy into his open mouth, his tongue darting in and out, fucking and licking as his lips sucked greedily.

Susan whimpered with passion, keeping her lips tight around his stabbing cock, thrilled by the way his balls beat against her nose. She closed her hot thighs against her son's face, her mouth pulling on his throbbing cock.

The only sounds in the heat of the day were the gasping, panting, slurping noises they made. They squirmed tightly together, both sucking with greedy delight. Susan twisted her cunt into her son's face as his tongue delved deep into her juicy pussy. The hot air coming from his nose as she panted burned across the cheeks of her ass, and, when he pulled those cheeks wide in his cunt-licking excitement, the air burned her puckered asshole.

She clutched his ass, moving a fingertip about his asshole as he fucked up and down. She kept her eyes wide open, watching his balls bang against bet nose, the head of his swollen cock entering her constricted throat. She shoved the legs of his trunks high, waiting to see his ass, to watch him bang up and down, to see her finger rubbing at his asshole. But his cock was throbbing more than ever, dripping copiously into her throat. He was fast approaching discharge, and she didn't want to lose any time or a single drop of her son's come juice when he did come.