Pam settled back on her cute ass and looked up at the uncle as he tucked his limp, wet prick into his pants. She smiled prettily at him and her blue eyes glowed with excitement. She shot a glance at Theo, who was still watching.
"Be with you in a minute," she purred.
She got to her feet and moved to the waiting pony, stroking his neck. He nuzzled her tits and gave her a push.
"He's always so anxious!" she chirped happily.
"I don't blame him!" her uncle said hotly.
"Now if I can trust Mom to stay in the house for a while. I always have to be so careful back here. Sometimes I'm afraid to take my dress off."
Ben was opening the door when she said that. He looked at her and grinned.
"Don't worry. Your mom won't interrupt your little games back here today," he said confidently.
Pam frowned quizzically. "How come?"
Ben Forbes chuckled lewdly. "Because I'm going to fuck her brains out!"
Pam's mouth fell open. Her eyes went wide. Her breath quickened and her tits lifted up.
"Uncle Ben," she gasped not believing her own ears. "Do you mean that!"
He laughed at her. "I see you know about as much about mom as you do about your pony's cock. Don't you know Anna's a hot piece?"
"No!" Pam cried.
"Well, she is. Oh, she gets plenty of cock from your dad, all right. But she needs more than he give her. Like today. He had to work, as you know. That left her here kind of horny. She always needs some extra cock. So, why not from a nice guy like me?"
His laughter filled the shed and Pam stared in disbelief. Yet, he wasn't kidding her… she just knew it, he was serious! He was really going to fuck her mom! When he was gone, her blue eyes stared at the door for several minutes, her pretty mouth still open.
Her mom, as far as she could tell in the middle of the night, was a pretty wild lady in bed with her husband. But that was because they were married, wasn't it? Was her mother really that hot with Uncle Ben, too?
Curiously about her mother's secret sexual behavior was even greater than her curiosity about Theo's cock. She hugged her pet and talked softly to him for a moment. She rubbed her aching tits against his body and got some relief as her nipples tingled.
"You wait for me, Theo," she whispered breathlessly, her mind whirling with thoughts of her uncle and her mom. "I'll be back soon. Okay?"
Theo made some animal sounds – his way of talking to her – and Pam smiled knowingly, as if she understood the pony.
"Yes," she purred stroking his head. "Later. I'll play with your cock. You can bet on it! But right now… Jeez! I just gotta go see!"
She emerged from the shed and peered at the house, her breathing rapid. Her blue eyes scanned the back of the building. Was the window shade of her mom's bedroom down before? Or had it just been pulled?
She went quickly to the back of the house and let herself into the kitchen. There she paused and listened intently for telltale sounds. She heard murmuring voices and followed the sound.
Her uncle and her mom were in the bedroom!
Pam crept up to the door and saw that it was partly open. She maneuvered herself so she could see better. Her eyes went wide when she saw both her uncle and her mother stripping their clothes – as if the were husband and wife. The sight thrilled Pam for some reason and she felt a new and strange tingling deep in her belly. She swallowed hard and put a hand to her mouth to keep from gasping aloud as Ben Forbes told Anna to stretch out across the bed.
To Pam's surprise, her mother, stark naked, simply sprawled her beautiful body just the Ben wanted her to.
Golly! Pam though feverishly, her tits and pussy tingling. Will she do anything he says?
Ben Forbes crawled on top of her brother's wife's luscious, sumptuous body. He kissed her mouth passionately, pressing his hairy chest down on her thrusting tits, and slipped his wet dangling prick between her firm thighs. His tongue probed her mouth and she moaned as his prick rubbed along her twitching cunt-slit.
Anna Forbes moaned loudly as she hunched and writhed her hips under her brother-in-law, so loudly that Pam was amazed at the depth of her passion. Her mother was obviously undulating her hips in such a way as to make Ben's cock rub up and down her pussy.
Pam's eyes began to hurt, she was staring so hard. She watched her uncle's big hands slip downward and slowly grip and caress her mom's ample ass-cheeks. What a sight!
Ben tongue-fucked Anna's open wet mouth hungrily. Pam noticed that, too. Then she caught her breath as her uncle's tongue left her mom's mouth to trail slowly and wetly, like a snail, down her mother's writhing hot body.
He opened his mouth and sank his teeth into the woman's throat. Anna groaned with pleasure. Pam's pussy got wet!
Ben kissed his way down to Anna's heaving tits and hotly sucked each of her nipples until they were spiking, tingling things, alive with sensations. Then his horny mouth and tongue wet her ribcage and belly. Pam saw his knees slide to the floor, saw his active mouth move deftly and expertly right into her mom's pussy-hair.
Pam's breath quickened and her young tits rose and fell cutely as she continued to view the sexy scene before her curious and somewhat startled eyes. She watched with interest as her mother reached over and pulled a big fluffy pillow under her head so she could peer down and watch the man between her spread thighs. Anna Forbes looked pleased.
She maneuvered her knees to either side of Ben's broad shoulders and gently lifted her cunt to his face. Pam pressed her hand against her mouth when she saw her uncle's big tongue snake out to lick at her mom's open, red, swollen pussy. Her mother sighed and Pam understood that because of how she, herself, felt when Theo licked her cunt.
Just the thought of Theo waiting to lash her pussy into a lather gave Pam the quivers and she slid her free hand down, dipped it under her short dress, and played with her juicy pussy as she watched her uncle eat her mother's cunt.
Anna writhed in the bed and moaned hotly. With the pillow propping her head up, she added to her own pleasure by peering down beyond her tits, along her flat belly to the busy man down there. She liked the way Ben devoured her cunt. He was better at it, more hungry for pussy, then his brother Sam. Sam was good, but Ben was better!
Pam began to suspect that, too. She had never done such a naughty thing as peek into her parents' bedroom in the middle of the night when she heard her mom moaning passionately, but she just know now that her uncle's tongue was nicer for her mother.
How horny she is! Pam thought excitedly. Maybe that's why I am! I must take after my mom! Ummmmm!
She felt very juicy now, both in her pussy and in her vivid young mind, this was definitely a turn-on for the teenager. Her mother looked absolutely gorgeous on the bed, stretched out so luxuriously, moaning so openly and humping her cunt so eagerly. What a bitch!
Actually, Ann Forbes was in seventh heaven – she always was when she and her brother-in-law could get together for fucking – and she hoped that her daughter would stay with the pony all day. She didn't want this delicious, delectable cunt-licking to end!
Between the gentle slopes of her firm tits, she watched Ben's nose rub her pussy hair and sometimes her stiff clit as he tongue-lashed her open and willing fuck-hole. Once in a while she got an exciting look at his shiny wet tongue as he stroked the full length of her juicy cunt-slit. She smiled amorously as she felt his tongue urging her pussy toward orgasm.
Really getting into it now – his cock had rested from Pam's blow-job and was now big and stiff for fucking – Ben Forbes attacked the woman's writhing cunt with his tongue, lips and teeth.
The tempo of his pussy-eating increased so rapidly that even Pam felt like summing! As she stared at her uncle's tongue probing her mom's twisty cunt like a cock, she rubbed her own pussy with the flat of her hand just as fast.
Ben groaned with the pleasure he always got from sucking her brother's wife's puss, and he fucked all of his tongue up into her pussy. Burying it deep, he swirled it round and round to make her jump and jerk toward a good juicy cum. The erotic scene devastated young Pam and she rubbed her cunt furiously, hunching her hips forward so she could really hump.