Throbbing inside vagina

Extra Growth

Elise washaving a hard time figuring out wether she was still sleeping or not. She'dawoken next to her boyfriend with a very strange feeling coming from her pubicarea.
Wondering what it could be, she sat up and uncovered the sheets, letting out aninaudible gasp as she did. Between her legs hung an immensely large darkphallus, accompanied by a pair of oversized testicles.
When she took the 'Extra Growth!' hormones yesterday she imagined her boobs orperhaps even her butt might become a little bigger, but nothing like this. Notonly did they add substantial weight there,
it seemed the pills also added in the "extra" quite literally. Shewas trembling with fear and excitement, and slowly touched the shaft with herfinger. A jolt of pleasure ran through the shaft as she did,
announcing that this cock really was attached to her quite permanently.Arousing thoughts began flooding her mind, and her mind started driftingtowards animalistic urges.
The idea of pouring her load into a hole - any hole - made her cock jump intoerection, her veins pulsing as precum began dripping onto the carpet.
Elise didn't care anymore, she needed to fuck something now. Suddenly it dawnedon her, and she turned her head to her boyfriend, still peacefully sleeping.
A devious smile slowly began playing on her lips..

Eric could hardly breathe. Something hot was moving aroundinside his stomach, invading him. His body, half awake, had no strength tofight the power of whatever pushed in and out. Unable to see, he clawed at thebedsheet and

clenched it tightly, trying to overcome the sensations hewas feeling. His asshole was on fire, burning as something large repeatedlypushed in and out. Trying to fight whatever was happening seemed useless, as helost

his strength every time the thing slid inside him. His mindbecame hazy, blurring the pain he was feeling. Slowly his body began to adapt:the pain numbed further, and in its place came a warm, full feeling.

Finally it dawned on him: he was being fucked by someone, orsomething. A massive cock was fucking his asshole, stretching it way beyond itslimits. The thought made his head spin out of control.

Both in fear and pleasure, he desperately called out hisgirldfriends' name. Instead of a comforting reply however, he receivedsomething between a growl and a moan from his assailant. Erics' body beganshivering, unable to understand what was happening to him,

he could do nothing but submit and accept the fact thatsomeone was fucking him silly. To his own shock he realized he had begun toenjoy what was happening. The pistoning motion, the moaning and panting, theanimalistic growls.

Now he was moving along in rythm with the cock, greedilyenjoying being fucked by something so huge. To his own horror he realized hewas no longer in control of his own body, which seemed to act like a totalslave for its master.

Eric began to panick, trying to fight this addicting feeling.Again he called out for his girlfriend. This time a reply came. "I'mcoming!" A chill ran down his spine. It was her. She was fucking him.

Then he felt the cock inside him twitch and jerk..