"Ah, Mom!" Moaning, Donald fucked his hips high off the couch. "I'm cumming, Mom!"

His huge prick throbbed wildly as the thick, sappy cum burst out of his cock knob. It was every bit as thick and creamy as his mother had hoped. Vivian swallowed his cum as fast as possible, sucking cock and gulping jism at the same time.

It was a very big load, the huge cum explosion that only a teenaged boy could offer. What seemed like gallons of jism were pumping up from Donald's balls, making his prick shank twitch and tremble as it spouted its syrupy contents down his mother's gullet.

Vivian tried to swallow all his jism, but it was such a huge load of cum that she couldn't handle it. The milky, gooey spunk filled her mouth. Vivian slurped luridly as the cum bubbled out of lips, running back down his still spurting prick.

"Oh, Mom," moaned Donald, shaking helplessly. "You sucked my prick for me! I love you, Mom!"

Vivian took his cock out of her mouth, licking the cum from her lips and continuing to jack on his cock adoringly. "I love you too, baby," she whispered. "But please don't ever, ever expect me to do this for you again."

CHAPTER TWO

Only a half hour later, Vivian knew that she would have trouble falling asleep that night. She was still much too horny.

She sprawled naked on her bed, on her stomach, with a pillow stuffed between her thighs under her cunt. Vivian was dry-fucking slowly, shameful tears running down her cheeks as she recalled how her incestuous affair with her son had begun in the first place.

When had it all started? A year ago, right after the divorce. Living alone with her handsome, growing teenager for the first time, Vivian had first felt the sexual tension between them.

One morning, when she was rushing stark naked between the bathroom and her bedroom, Donald had nearly run into her in the hall. Vivian had daintily tried to cover herself with her hands, but not before affording her boy a tempting view of her tits and pussy. When Donald had excused himself, it had been impossible not to notice the big cockbulge in his pants.