"Awww, Mom!" Phil gasped. He pulled her hair and made soft, whimpering sounds as the cum load tingled for release in his balls. "Cumming, oh suck it, Mom, suck harder, ahhh, yesssss!"

His big prick tossed off between her lips, spraying the roof of her mouth and her throat with spurt after a spurt of thick, milky cream. Karen groaned wantonly with satisfaction as the first taste of Phil's load rewarded her diligent sucking.

Her fist moved in a blur on his cock, jacking him off as hard as she could, literally tugging and milking every drop of jism from his swollen balls. Then she slurped as she worked her throat muscles, gulping and swallowing, greedily eating every spurt of her son's cum.

After his prick finished pumping out jism, she continued to lick her tongue round the cock-knob for a minute, cleaning the mixture of saliva and jism off her son's prick. When she finally lifted her head his cock was glistening and, she was delighted to see, still as hard as a rock.

"Oh, darling, how wonderful," she whispered reverently. "You've still got a big hard-on. Would you like to feel my wet, hairy pussy sucking on your cock?"

Phil gulped and nodded his head, as his prick pulsed angrily with a fresh load of cum.

Karen rose from the bed long enough to shrug off the robe, exposing all of her slender, big titted body.

Then she climbed back onto the bed and mounted her son, planting her knees on the mattress to either side of his hips, leaning forward so that her mammoth, cherry-capped tits dangled pendulously, over his chest.

"I'm putting it in now, lover," she hissed. Reaching between her girlish thighs, Karen grasped the pulsating length of his cock and directed the heart-shaped prick-crown to the fur-fringed lips of her pussy. "I'm putting your big hard dick in your mother's cunt!"