"Has it been a long time, baby?" she asked in a husky voice as her tongue slipped free. She ground against his cock as she held his ass cheeks tightly. "Did you jack off and think about me?"

"You know I did, Mom," he replied, moving his hands down her back to fondle her shapely ass. "And I kept my promise; the other promise."

"You didn't fuck some little girl?" she asked, pleased.

"No," he said. "You asked me not to, remember?"

"You saved it for me?"

Yes! She squealed with happiness and hugged him very tightly. "Oh, darling, I was so pleased when you called a few months ago and told me you came. I've been waiting for that to happen. Hearing you talk about it made me so hot, so very hot!"

"And we're gonna fuck now, Mom?"

"Didn't I tell you that when you were able to come that we would? I won't break my promise to my baby."

Donna slipped her hands from his ass and shoved them between their tightly pressed bodies. She cupped his throbbing hard-on and squeezed. She then began tugging at his pants, gasping with a burning, desperate desire. "I want to see it, baby!" she moaned. "Is it bigger? Oh, I hope you come a lot now that you've started."

She opened her son's pants and stood gazing at his cock. His prick was long, not quite thick, but with the promise of becoming longer and thicker as he grew older. The head of his cock was smoothly swollen, beads of moisture forming on the piss hole. She ran her thumb over his prick, smearing the slippery fuck juice about the head of her son's cock. She closed her fingers and jacked on his prick slowly, mewling with the feel of his cock. Her eyes glittered as her cunt throbbed and twitched between her thighs. She lifted his balls free and cupped them. There was very little hair on his balls, and she found that delightful. The last time she had seen his cock and balls had been nine months ago, and then he had just a slight tuft of curly hair at the base of his cock. Eager to see if he had more hair on his head than in his pants until they fell to his feet.