[Note to Readers: This is not a story with quick short sex scenes, so if that is your goal, it might not suit you. The reason it is long though is because of very detailed sex scenes, as well as an attempt to explore the mind of a n inexperienced eighteen year old girl-that part is even more invented than the rest of the story. My thanks to Carnevil9 for a proofread. All errors or omissions remain mine]
"Grandpa, wake up!" Sally spoke from his bedroom doorway.
Sally's Mom had sent the eighteen year old up to wake Mom's widower dad the past three mornings. Each time, Grandpa, apparently still asleep, had thought Sally was Edna, his dead wife, and demanded sexual favours to nudge him awake. Sally's first ever hand job had been followed by her initiation into blowjobs, and yesterday, Grandpa had deflowered Sally before opening his eyes.
Each morning, Sally had been afraid that the noise might be loud enough to travel to the kitchen, and that Mom or Dad might overhear. Yesterday, Sally had been startled to open her eyes after sharing mutual orgasms with Grandpa, to see Mom standing in the doorway, watching. Instead of being angry, Mom was busy touch her lady parts. Grandpa had commented, hinting that Mom had used to wake Grandpa up the way that Grandma Edna used to, and that he had trained Sally to do.
Sally had avoided her Mom that whole day, even volunteering to help Dad with his chores rather than face any confrontation with her mother. All night, Sally had tossed and turned, wondering whether Mom would send her up to wake up Grandpa again, now that Mom knew what went on in the morning. Sally had been surprised that these thoughts had made her cunny tingle, and then dampen. She had stroked her own flesh, slowly focusing in on the love bud she had discovered thanks to Grandpa.
This morning, before sending Sally back upstairs from the kitchen, Mom had unexpectedly given Sally a tight hug and kiss. Sally was shocked when Mom's tongue had forced its way past Sally's lips, penetrating past her teeth, stabbing teasingly into Sally's cheek before darting out so quickly that Daddy never noticed, and Sally might have just imagined it. She was sure however that she had not just imagined that Mom's nipples were pressed hard against Sally's eighteen year old boobs, and that Mom's nubs were rock hard, like Sally's
got when she or Grandpa touched her private parts.
"Do an extra good job of waking Grandpa up," Mom instructed, her belly grinding vigourously against Sally's loins. "Now get going."
Mom swatted Sally's butt as the youngster turned to climb the stairs. That inspired her to take the steps two at a time, rushing up as far as the doorway, where her apprehensiveness again overtook her.
Why, she wondered, knowing now that Mom apparently used to pleasure Grandpa, why couldn't Mom let Sally flip the pancakes while Mom dealt with Grandpa's demands?
Sally both feared and hoped that Grandpa would teach her something new. She could not imagine what could be left after she had lost her virginity yesterday, but her wet loins and throbbing nubbin told her that she had more to learn.
"Wake up, Grandpa," she tried again. Her mind told her that saving her soul required her to pray that Grandpa just woke up on his own, no matter how much she hoped differently.
With Sally's abstinence only sex education at the Lost Salem Bible School for Girls, the only information Sally had gained about behinds being involved in sex was the jokes that Beatrice, the school mean girl used to make on the bus, teasing poor shy Esther Primm, suggesting that Esther could remain a virgin like the elders demanded, but 'that doesn't mean you can't take your boyfriend's cock up your ass'. Beatrice and her friends would always chuckle then and Beatrice would sink the knife into Esther saying "Oh, right, you don't have a boyfriend."
Sally did not have a boyfriend either. She just had Grandpa.
"Get that sweet ass back in bed, Edna," Grandpa growled, eyes still shut.
Sally shook her head in denial. She did not want to obey. Except her feet had already taken two steps into the room, which was all that was needed to take her to the side of the bed.
"There's that fine old ass," Grandpa's arm reached up. His hand slid up her leg under her flannel nightie. His palm clamped down around Sally's buttock, only the thin cotton of her panties separating their flesh.
Sally felt her cunny getting warmer with each squeeze.
"Grandpa, wake up," she whimpered.
"You been losing weight, Edna? Your ass feels extra skinny today."
Grandma Edna had been a plump woman, with a round bottom, Sally recalled, amazed that Grandpa could not immediately realize the difference between the two butts.
"Don't go dieting on me, old woman," Grandpa now pulled Sally closer, using her ass as a handle. "You know I like my women built for comfort, not for speed."
Sally's knees bumped the mattress and her momentum made her upper body tip forward, so that she was bent at the waist, her chest dangling inches from Grandpa's face.
At least Grandpa released his grip. Sally was about to wriggle free and step back when she felt the smack as Grandpa spanked her ass. The pain was sharp, sending a shiver through Sally's frame. Her tits shook, shifting her nipple dangerously near Grandpa's lips. The jolt ended up giving her clit a charge of electricity. The fresh flow of fluids coated Sally's inner thighs. In spite of the pain, Sally found herself wanting more.
"Grandpa, wake up," Sally whispered, praying that he did not, not just yet. After all, Mom HAD told Sally to make this wake up call extra special. Sally needed to see what happened next. Her aching tits made her hope that Grandpa might take a nipple in his mouth.
Just as Sally lifted a hand to tug the neck of her nightie aside and invite Grandpa's oral attention, the next slap on her ass made her tumble onto the bed. As she bounced slightly, she felt the pressure of Grandpa's hard cock press against her belly and then vanish just as her cunny flexed as if begging to have that fine old meat slide right up inside it. That made Sally grin. She had really enjoyed having Grandpa fuck her, and had to admit it would be fun to try some more.
Grandpa's hand rested on her buttock, just slowly kneading the curved flesh.
"Grandpa, wake up," Sally moved her lips close to Grandpa's face. The only response was a firmer grasp on her rear.
Sally tilted her head just enough to press her lips against Grandpa's mouth. As the kiss lingered, Grandpa's fingers roamed across Sally's butt, creeping over the crest of her cleavage and sliding down into the valley between the cheeks. Sally was focused on the way that Grandpa's tongue pushed between her teeth, just like Mom had. She hardly noticed when Grandpa's baby finger probed her anus, teasing the sphincter open.
The tip of his finger rotated in the gap, slowly working its way up into the forbidden passage. Sally was too intoxicated by lust to mind, and just sighed as her loving Grandfather introduced her to yet another new experience. Then she noticed that Grandpa was chewing on her lower lip, which was surprisingly pleasing to her. She wriggled her hips, feeling how his finger was separated from her love purse by jut a thin membrane. Her cunny was quivering, more liquid gushing from her slit. She could tell from the way her muscles were starting to contract that she was about to have a climax.
"Grandpa, wake up," she opened her mouth, breaking off the kiss, but still so close that their lips brushed each other.
"Hush, Edna, I've almost got you ready for a little morning treat."
Grandpa's snake had slithered free from his pyjamas, throbbing against Sally's tummy. Her nightie had slid up to her waist, so she felt the tumescence pressing against her wet young slit. She might still be learning about sex, but she knew that a simple twist of her hips would draw his dick into her cunny. Recalling how great that had felt yesterday encouraged Sally to go there, except something about the way that Grandpa was waggling his digit in her rear made her want to wait and let him once again educate her.
Still not admitting to being awake, Grandpa grasped both of Sally's butt cheeks in his old but still strong hands. Effortlessly, he raised her up off his body and the bed. Sally whimpered just a bit as his finger retreated, and she lost contact with his cock, but before she could do anything more, he slid he down, his fingers tugging her anal cleavage wider than she thought possible. As much as she wanted to know what it felt like, Sally wondered how that massive meat could fit inside her forbidden tunnel. She silently prayed that he did not plunge the whole thing deep inside in a single stroke, sensing that if he had done it with Grandma Edna for decades, Edna's poop chute might be better trained to take a sudden invasion. Sally was confused by the part of her brain that thought his doing exactly that might be great fun.
Sally felt electricity running from her nipples the flannel of her nightie, creating enough friction to excite those nubbins, as she slid gently along his torso, sparking tiny explosions from her clit to her ass. Now this was really a different feeling, one that Sally knew she had to explore further.
"Grandpa, wake up," she tried halfheartedly, not really wanting him to acknowledge what he was doing, whom he was playing with, and perhaps stop.
No danger of that, as the tip of his cock pressed against her still virgin anus. Sally gasped, probably loudly enough to be heard in the kitchen. Sally hoped Mom would be pleased with the wake up call Sally was delivering to Grandpa today.
Grandpa pressed his lips to her mouth, making further talk impossible.