Then Kenney began to thrust slowly, experimentally. "Hey, I can feel your cock in there, Mark!" he gasped.
"Yours, too!" Mark grunted, moving his cock slowly back and forth into Julie's tight asshole. "I feel yours, too!"
Julie made one attempt to move with them, but gave it up when she discovered one or the other cock might slip free. If she lifted her ass onto Mark's cock, her brother's seemed to be moving out, and if she slammed down onto Kenney's prick, then Mark wanted to pull free.
"I can't fuck with you!" she yelped. "If I move, I might lose a cock! You two are going to have to fuck me! Go on, fuck me! Both of you, ram it to me! Oh… oh… oh! Wow! Two cocks in me… two! Oh God… fuck me! Fuck my cunt… fuck my asshole!"
At first, the two boys couldn't coordinate their movements. But after a few experimental tries, they found a rhythm that complimented one another. At first, they would drive into her body at the same time, withdrawing together. This went on for a few minutes, with Julie gasping and squealing in delight between them, her body shaking and shuddering with ecstasy.
She felt as if she were being pummeled by them, beaten and bruised, and it was fantastic! She encouraged them with words as they banged against her trembling, naked body. "Fuck me! Fuck the piss out of me, Kenney! Mark… Mark, ram my asshole! Ohhhh… Oooooo, lovely! So fucking lovely! Fuck me, both of you! Fuck me good… fuck me hard!"
The two young boys lost their rhythm for a moment, but found another one that sent Julie soaring. When Kenney was stabbing hard into her pussy from below, sending rippling pleasure through her, Mark would be withdrawing from behind her, keeping that sensation a constant flow in her nerves.
"Ooooo," she crooned, her eyes rolling, her lips lax. "Ahhhhh, good!"
"Unh… unh!" Kenney grunted, hot breath fanning over her swinging breasts.
"Oh… oh… oh!" Mark moaned from behind her, his hands reaching down as he leaned to cup and twist her jiggling breasts.
Julie never felt so stuffed with cock in her life. She was, once more, experiencing something new, and it was so terrific, she determined to get with two boys again and again.
Mark and Kenney beat hard at her body, slamming against her pelvis and the cheeks of her shaking ass. Mark seemed to be trying to twist and pull her breasts from her body. But Julie didn't care. They could do anything they wanted with her at that moment, as long as they kept those sweet, hard pricks gliding in and out of her double holes. The only thing missing, her mind flared, was a cock fucking into her mouth. Since there were none, she smashed her lips down on her brother's, sucking his tongue far into her mouth. She sucked up and down on his tongue as though, it were a cock, her own tongue fighting it. She mewled in mindless ecstasy, whimpered softly, sobbed with choking breath. Her mind seemed to be outside her naked, pummeled body, standing and watching the pleasure her body was receiving.
She felt the exquisite feeling of her orgasm beginning, and it caused her to mewl with soft delight. "Ohhhh, I feel it starting!" she sobbed. "I'm going to come soon! Ohhhh, God… will I come! I'm going to come like never before! Pump in me, both of you! Harder… faster! Fuck me fast now! Ohhhh, almost. almost there! Come… come! Ahhhh Ooooo!"
Her naked body shivered violently between the two jerking boys, and a long wail burst from her mouth as she came. A tremor started somewhere in her mid-section, flowed outward in all directions, racing to her toes and her head at the same time. Her toes curled and her hands clawed at the carpet as she screamed in agonized ecstasy, her body feeling shattered.
Julie experienced such a powerful climax, she had no knowledge of Mark and Kenney spewing thick semen into her pussy and asshole. As much as she enjoyed the sensation of a boy coming in her body, she was too wrapped up in her own orgasm to notice it now.
Although she had not lost consciousness, she did not know when both boys pulled limp and drained cocks from her body. She sprawled on the floor, stretched out on her back, legs and arms thrown wide, her perky breasts heaving up and down as she continued to pant. Both boys sat in exhaustion on each side of her, shoulders slumped and hands hanging loosely at their sides.
She smiled at them, a slow, languid kind of smile, her eyes misty, but gleaming happily, showing her fulfillment. "Ohhh, that was terrific!" she said, another shiver rippling the smooth flesh of her body. "Oh, God! I thought I would never stop coming."
Tired grins greeted her. Both boys were so tired they couldn't even nod their heads in agreement. Julie looked at their cocks, turning her head from side to side. Both were shriveled up now, slightly red in color. "They're so sweet," she murmured, reaching out to each boy and stroking them on the cock very tenderly.
Five minutes later, fully recovered, Julie brought them cokes from the kitchen, and they sat on-the floor in a circle, drinking them. Since there wasn't much use in dressing, they remained naked, their legs crossed before them. Julie was sure semen was dripping from her cunt and asshole, but when the boys looked, she wasn't.
"I'm full of come," she giggled, setting her empty bottle aside. "You two studs must have shot a month of come up my ass and pussy."
"You aren't sore, are you, Julie?" Kenney asked.
"Sore? Me?" she bubbled with laugher. "Of course not! It would take more than those two little things to make me sore."
"They weren't so little before," Mark said. "You seemed to think we had nice cocks."
"Oh, you do," Julie said quickly. "They're very sweet cocks."
Kenney pinched his sister's nipple. She squealed in mock pain and shoved his hand away. Mark grabbed her other breast, and then they were rolling and wrestling over the floor, legs and arms flying. Julie laughed and giggled as they tickled her, poked fingers into her pussy and asshole. She grabbed for dangling cocks and pulled, sticking her thumb into whatever asshole she came into contact with, making the boys yelp in surprise.
Tired from the playful wrestling, they lay on the floor and rested. Finally Julie asked: "You two hungry?"
"No," they replied.
"You've got to keep up your strength," she said with a lewd grin. "If you don't, how am I going to get laid? Soft peter doesn't appeal to me at all. Besides, they're hard to stuff in my pussy."
"You can always suck it!" Kenney said.
"I could, couldn't I?" Julie agreed. "Are you suggesting something, little brother?"
"Suggesting, my ass!" he said. "I'm asking."
"Asking what?" she teased.
"Asking you to suck my cock, Julie."
"That thing?" she giggled. "You've had that in my cunt. I can see the juice on it."
"So what?"
"Hmmmm, you have a point there," she said. "Okay, but I'll suck both of you, how's that?"
"Both? Aw, you can't suck two cocks," Mark said.
"Not at the same time, maybe," Julie replied, "but I can take turns, can't I?"
With giggles, the boys stretched out on the floor at her directions. Julie moved between them, sitting there on her heels for a moment, knees apart so they could look up her thighs. Taking a cock in each hand, she stroked up and down on the wiggly things. She caressed their balls, traced a finger underneath and along the creases of their asses, making the boys writhe in pleasure. She stroked their balls and cocks until each had achieved a semi-hard-on. She compared the two. There wasn't much difference, really. Kenney's prick was a bit thicker, had a larger head on it, and his balls were smaller. Mark's cock was maybe a half inch longer, but not as thick, and the head of his prick was smaller. His balls were hairier and larger than her brother's, too. Oddly enough, each had a large vein running along the right side. She had never noticed the vein on a cock that closely before, and wondered vaguely if all cocks had it on the right side. It was something for her to find out later.
With her fingers wrapped tight about both pricks, she pulled, stretching them until the boys yelped at her. "That's not a rubber band, Julie!" Kenney squealed.