His cock slithered into her cunt, spreading the hairy lips of her pussy, stretching them. His balls banged upon the curve of her ass.

Barbara hissed loudly, her eyes rolling. "Ohhhh, God, baby!"

For a moment Bobby thought he was going to come, thought it would be over before he could fuck his mother. He held himself deep inside the hot wetness, gritting his teeth. He rested his hands on his mother's thighs, his body shaking.

"It's okay, Bobby," Barbara whispered. "I understand. Don't try to hold it back. It's okay if you come."

Bobby groaned. He came.

His cock lurched and began to squirt into his mother's fiery cunt. There wasn't anything he could do to stop it. Her pussy was just too hot, too wet, and too tight.

"Oooooh," Barbara gurgled when she felt her son's cock gushing into her cunt. "I feel it, honey! I feel you coming inside me! Let it go, Bobby! Come all you want! Come hard and feel good, baby."

The lips of her cunt began to squeeze at her son's spurting prick, milking at the base. She drew the thick come juice from his balls with the muscles of her cunt. It always happened that way when she felt a cock spewing into her; her cunt would start sucking by itself, as if it were thirsty for the creamy juice.

"Ooooo, me, too!" she gasped, an orgasm spasming through her pussy. "I'm coming, too! God, it's good, Bobby!"

The convulsions of her cunt sent tremors of ecstasy through her. Her tit, still showing, seemed to swell more. Bobby was no longer coming, but his cock was surprisingly hard. She grabbed his hips and began pushing and pulling, forcing his still-hard cock in and out of her cunt.

"You're still hard, darling?" she hissed. "Fuck me while you're still hard! Oh, darling, fuck me, fuck me quick!"

Bobby gripped his mother's twisting hips, plunging his cock in and out of her stretched cunt. The wet sounds of his balls slapping against her writhing ass excited them both. Barbara lifted her crotch to his ramming cock, meeting him lunge for lunge. She squealed and gasped as the pleasure renewed itself, centered between her long, creamy thighs. Her clit scraped along the shaft of her son's cock, burning and throbbing as hard as his cock was.