The Invincible Son-in-law-Chapter 645 - 645: Blooming Epiphyllum

"Ahh... no... ahh... I'm going to die... ahhhhhhh..."
"Ah... ahhh... it feels so good... so comfortable... ah... I can't anymore... I'm cumming... ahhhh..."
Peng Yunyan's hands were flailing wildly, her body trembling uncontrollably, and her legs twitching and jerking.
Such intense vibrations, stimulating the mature woman's clit and the deepest core of her Fairy Cave, sent waves of pleasure flooding through her, overwhelming her completely.
Peng Yunyan's tight secret passage started to contract rhythmically, even forcing that vibrating rod right out of her.
The vibrating rod was still quivering under Duncan's control; with such rapid pulsations, Peng Yunyan only felt her Fairy Cave shaking along, and it was even more pleasurable than being pounded by a big cock.
After all, this kind of vibration is all-encompassing, able to reach every inch of her inner walls, unlike a big cock's thrusting, which can only rely on frictional heat or the ridges on the head to pull the sensitive flesh along.
No doubt, the technology of human society can truly unleash the most primitive desires of women.
Su Muchen watched Lin Hao having a blast, and she reached over to grab the vibrating rod, slowly sliding it back inside her stepmother's body, making the mature beauty shudder all over again with pleasure.
At the same time, the sexy woman's secret passage kept gushing out love juices, dripping from the opening of her Fairy Cave.
The vibrating rod was spat out again by the tight secret channel, covered in the mature woman's squirting fluids; her plump labia kept quivering from the throbbing vibrations.
"Mmm... mmm... please... ahh... no more... I'm flying... ah... I'm cumming..."
Peng Yunyan was sent into wave after wave of orgasm, riding the edge of delirium, her fluids spilling everywhere down below.
"I can't... ah... ahh... I'm coming... can't hold it... ahhh... I'm going to squirt..."
With a sharp scream, Peng Yunyan's body suddenly arched upward, her frame bent like a bow.
The vibrating rod inside her Fairy Cave sprang out all at once, landing on the bed.
Jets of crystal-clear nectar gushed from inside, splattering all over Lin Hao's hand, instantly coating it in sticky wetness.
Pop!
With a crisp sound, the anal plug finally couldn't hold back the pressure inside, shooting straight out from Ju Men.
Next, a stream of clear fluid poured out from her Ju Men, spurting into the air like a fountain, making Lin Hao dodge backward, startled.
Su Muchen saw Aunt Yun squirting again and hurriedly grabbed the showerhead, turning on the hot water to clean up.
Peng Yunyan lay limp on the bed, mouth agape, breathing in fresh air like a drowning child on the verge of death, gasping for breath.
Lin Hao watched her Ju Men relaxing and contracting, blooming open like a night flower before slowly closing back up, immediately wanting to thrust inside and test out its tightness.
After all, he'd forced Liu Tingting's back door open before; that kind of tightness couldn't be matched by any woman's secret passage.
But last time he fucked Liu Tingting, he didn't give her an enema, so his big cock ended up stinking—this time, he made sure Aunt Yun was nice and clean inside.
He spread lube over Aunt Yun's Ju Men, grabbed his thick shaft, and started rubbing it against her slick hole.
Peng Yunyan felt that beastly thing and tensed up, even halting her breath in nervous anticipation.
Her Ju Men was so small, and Lin Hao's cock so huge—she truly wondered how much it would hurt once he pushed inside.
But the feeling of Lin Hao's massive rod rubbing her Ju Men sent electric thrills through her, making her long to experience just what it felt like to have that giant snake buried inside.
"Lin Hao... be gentle... I'm scared it'll hurt..." Peng Yunyan fought to relax herself, letting her Ju Men slowly open up.
Her sphincter had been tightly contracted, making Ju Men so snug; now, as her mind and body relaxed, that little flower gradually blossomed.
"Aunt Yun, don't be nervous... it's okay... I'll be really careful..."
Lin Hao spoke softly and gently, soothing her until she felt much calmer.
He carefully spread lubes over her tender, adorable Ju Men and filled both her entrance and inner passage with lubricant, making it less painful for her once he started pushing in.
His thick cock, thanks to Su Muyun's help, was already hard as iron—like a fierce python hunting for a cave to slither into.
Su Muyun and Su Muchen came closer, flanking Lin Hao's big cock from both sides, wanting to see exactly how he'd open up their stepmom's back door.
No doubt, this was stepmom's first time back here—her own husband never got a chance to use it.
The sisters cared so much about their mom, and knew Lin Hao wouldn't spare them either; learning now would help them hurt less when their back doors got opened up next time.
Lin Hao might not be a newbie at opening up a woman's back entrance, but this time he was still excited—doing it to his mother-in-law, this wild taboo, was reigniting his lust in full force.
He held his cock, slowly pressing against her Ju Men, the wrinkled folds stretching as the thick head worked its way in, sinking deeper and deeper.
Slowly...
His girthy rod pressed forward, and the tightly closed Ju Men finally, after relentless effort, opened up a small little mouth for the tip to enter.
Seeing Ju Men open, Lin Hao zeroed in, pumping his hips, the cockhead sliding through the open lips, plunging deep into her tightly sealed inner gate.
"Ah... it hurts... ahh... it hurts... ahhhh..."
Peng Yunyan was far too tense—just as the fat cock slipped inside, her Ju Men clenched hard, trying to block the invading rod.
Her resistance made the big shaft instantly squeezed tight; the pressure was so strong that Lin Hao felt his cock might snap in half.
Peng Yunyan gripped the cock with all her strength, shrieking in pain, sweating cold bullets, beads rolling down her forehead.
It showed just how much Peng Yunyan hurt!
But Lin Hao was once again struck by the tightening sensation from her Ju Men, ten times snugger than any woman's Fairy Cave, making his Golden Cudgel throb painfully from the squeeze.
Actually, when he opened up Liu Tingting's back door the first time, it wasn't this tight; this was mainly because Peng Yunyan hadn't fully relaxed yet.
Right now, Peng Yunyan felt like her body was being torn apart—hurt even worse than losing her virginity for the first time—as if a red-hot iron rod had been shoved into her guts.
"Aunt Yun, don't be nervous... relax a bit... just relax..."
Lin Hao hugged her, lifting her to kneel on the bed, urging her to arch her ass up high.
Though Lin Hao's cock was still dug inside, the moment her ass came up, that gripping force eased off a lot.