The last came out as an excited yip, hut Bobby was already scrambling to his feet, fumbling with his buttons. The boy tugged at his sneakers, frustrated for a moment by a knot. He brought a penknife from his pocket and slashed through the obstacle, then peeled his jeans down from his hips and pulled his shirt over his head. His shots came down next, his hard cock popping straight up from an almost invisible patch of brownish curls.
Nancy swallowed at her first sight of the teens cock. Bobby was not much competition for Billy in the cock department with only five inches growing out of his crotch. But what he had was enthusiastic, bobbing up and down, and thick enough to make a handful.
"I'm not as big as Ben and Billy," he said apologetically.
"But very nice," said Nancy. "Very nice. How about you, Ben?"
The older boy was transfixed, unable to tear his eyes from the woman's nakedness. His cock was hard, pushing against the leg of his pants as he slowly rose from his seat, his fingers moving to work his buttons. His chest popped free, well-muscled even through he was gangly, like his brother. Nancy guessed again that Billy outweighed the older boy by at least twenty pounds.
Time seemed suspended for the teen boy as he bent to tug his shoes from his feet, peeling down his socks, conscious of the other eyes watching his every move. Billy and Bonnie, even Bobby, were in the background, caught in the corner of his vision as he peeled his pants down over his hips, his cock thrusting up against his white briefs. He dropped his shirt, stood naked except for the underpants, which heightened their awareness of his hiding cock and balls.
Ben breathed softly as he hooked his thumbs in the waistband of his shorts, began to work them down. The elastic caught against the top of his cock, pushed up and away from his belly to give the woman a glimpse of his thick pubic bush as he worked the back of the shorts down over his ass. His cock bent down as the cotton fabric moved down his legs, until Nancy could see the bottom of his shaft.
"I… don't think we should be doing this," the boy said, shaking his head.
"Then why are you?" asked his sister. "Come on, Ben – stop stalling!"
Billy giggled. "He's doin' a striptease!"
Ben's face burned with embarrassment, but his eyes never left his aunt's features. Nancy smiled gently to show she approved of him, and what he was doing, and the boy pushed his shorts down until his cock popped free, slammed against his belly.
As Billy had said in the barn, Ben was thicker, half again as thick as his cousin. But he was a full inch shorter than Billy. Still, the great globe of his cockhead made up for the shortcoming as he kicked his shorts over his feet and tossed them blindly aside.
Now that he was naked, the boy breathed out, hollowing his stomach and drawing his testicles up in their sac. A cold breeze seemed to move across his back as he stood completely exposed to the woman. A drop of clear liquid welled in the large hole in the head of his cock, winking at Nancy across the room. She swallowed, moved to drop to her knees before the boy, licking the fluid away from his glans.
"Jeez!" cried Bobby as his aunt sucked his brother's cock into her mouth.
Ben closed his eyes to her ministrations, his head falling back as he sighed again.
"She's suckin' you, Ben!" said Bobby, cupping his own balls, pressing his wrist against his throbbing cock shaft. "Jeepers!"
"Yes!" breathed the teen softly. "Yessss!"
His eyes remained closed as he pushed his groin forward against his aunt's eager mouth. Nancy sucked him in, her jaw aching as it stretched to take his greater thickness, her teeth raking across the swollen flesh as she impaled her throat against the youthful erection. He gasped as he felt her lips gobble down around his burning meat – gobble him in all the way.
"Oh, God! God!"
The teen opened his eyes at last, staring down at his aunt's face. Nancy's lips were buried in his thick cock hair, the woman moaning in her throat as her tongue roamed around the boy's burning erection.
"Holy jeepers!" cried Bobby, watching his brother's cock disappear into his aunt's throat. He moved back – brushed against Bonnie; his sister's arm came around him, and she reached down to stroke the youngster's cock, her eyes burning as they stared at Ben and Nancy.
"Oh!" Bobby gasped. "Jeepers, Bonnie!"
"Shut up, Bobby!" she said, dropping to her knees and turning his ass sideways so that she could still see what Nancy was doing as she gobbled his cock into her throat.
"Ohhhhhhh, Golly! Golly!"
Bobby had been sucked before, and by his sister, but he had never been aroused to such a fever pitch by the actions of someone else. His cock stabbed quickly against the back of Bonnie's throat. She was able to suck him in all the way, her eyes put of focus they watched his bare white skin only an inch away. The boy's balls drew up against her chin, and he pumped against his sister, his hands grabbing the sides of her head.
"Little shit!" Bonnie said.
He yanked his hands away, but Bonnie slammed back onto his cock after cursing him, and bit him, punishing him for his behavior.
"Jesus, Bonnie!" Bobby cried.
Nancy was aware of the distraction, but she surrendered no part of her attention, concentrating on the wonderful boy cock in her mouth. Well, not as wonderful as Billy's, but Billy was her son, Ben only her nephew. For sure, he was a very nice large-cocked nephew, but the bloodline was thinner, the ties not quite as strong.
"Ohhhhhhh, God! God! YES!" Ben exclaimed. The boy pumped against his aunt's eager mouth, holding her head, his eye still closed. His cock slammed back, broke through the barrier, punishing her and bruising the soft tissues of mouth and throat. But Nancy made no effort to escape. Her hands moved around Ben's ass, digging in, her nails crossing his sphincter. The boy gasped at the first sharp contact, and thrust his cock against her throat again, trying to escape the annoyance at his asshole.
"Jesusssssss! Christ! Don't!" heeded.
But Nancy remembered the thrilling way Billy had responded to her finger in his asshole, and worked around until she was again prodding at Ben's shit-exit. The teen gasped again, clutching at the invading finger with both trembling buttocks.
"Please, Aunt Nancy! Please! Dont!"
She refused to be put off, but it was impossible to work through his defenses from this angle. She drew her hand around his hip, capturing his balls and rolling them over in her fingers while she sucked against his cock again, taking it all the way down. The boy gasped repeatedly, trying to fuck into her mouth.
"Yes! Yes! Yesssss… Suck! Suck it!"
Nancy was sucking, bringing all of the natural experience of her horny nature, and the tricks she had learned from sucking Billy today and Joey the other afternoon. This was only the third cock she had sucked…! Bobby would be the fourth. She would have Bobby, just as Bonnie was sucking him now. She would have them all, again and again… ten days of them!
She worked down against the boy again, and brought her hand between his legs, sliding her palm across his sweating, hairy thigh. He was hairy, much more so than Billy – but he had a year's head start on his cousin, Nancy didn't mind – she rather liked it.
Ben's asshole worked, his buttocks sliding against each other as Nancy's fingers worked through the velvet patch separating his balls, from his rectum. The boy gasped again, suspecting what she was planning, and clutched tight against her finger when she stabbed it at his asshole.
"No! Don't! Damn it, don't! I don't like that!" Ben cried.
But Nancy was in control. His cock was completely within her mouth, her face turned sideways as she stabbed her finger against his ass. She pushed between Ben's resisting asscheeks, her finger slippery from his sweat. She worked her fingertip against his asshole.
"No! Please! Please!" the boy cried again.
Heated to a fever pitch by the cock in her mouth, Nancy ignored his pleading. Her finger was in position now and she stabbed it against his asshole, pushing up with all her strength.