241010えちえちバイブのピストンに悶絶i2

Title: A Naughty Afternoon with the Vibrating Piston

The silicon doll lay pristinely on the pristine bed sheets, an intricate amalgamation of latex and circuitry designed to mimic the epitome of female form. Her breasts were perfectly sculpted, her curves in all the right places, and her eyes, though void of any sparkle, held a promise of carnal delights yet to unfold.

As the credits rolled on the TV screen, the live-stream host, a young, naughty college student named Yumi, stretched languidly on the bed beside her. Her pert, perky breasts bounced with the motion, the thin fabric of her tank top doing little to conceal her hardened nipples poking through the material. She giggled, a deliciously wicked sound, as she ran a slender fingertip across the silicone doll’s plump, inviting lips.

“Have you been waiting for me, darling?” She purred, her voice low and sultry as she reached over to the nightstand and picked up the mysterious device she had been teasing about for the past hour – a sleek, black, triple-function vibrator that promised mind-blowing rapture. Yumi nibbled on her lower lip, her eyes glinting with mischief as she gave the silicone doll a flirty wink.

The doll remained still, of course. She had no capacity to respond verbally, but Yumi knew every curve of her artificial body, every switch, every solder point. And suddenly, Yumi flicked a button and watched in delight as the doll’s eyelids fluttered open, her glassy blue eyes slowly taking in her surroundings with a fresh, innocent facade. A soft, breathy moan escaped the doll’s lips, the first of many such sounds of pleasure that would fill the room in the hours to come.

“Mmnnh… Yumi?” The doll’s voice was a delicate whimper, her voice synthetic yet undeniably arousing.

“That’s right, sweet thing,” Yumi cooed, “It’s me.” She trails her fingers up the doll’s arm, delighting in the slight shiver that runs through the fake flesh. The doll’s skin was warm to the touch, heated gradually by Yumi’s arousal. Yumi leans in, her tongue darting out to flick against one of the doll’s perky little nipples. The silicone bud instantly stiffens, and Yumi grins, pleased with the fast response.

The doll’s fingers curl inward, grasping the sheets beneath them as Yumi’s lips encompass the rigid nipple completely, suckling gently as her other hand works on the free one. Yumi’s tongue swirls around the taut bud, laving it with attention even as she hopes to harden it further. She takes the bud between her lips and sucks firmly, relishing the delectable little moan that escapes the doll’s throat.

Yumi pulls back, a wicked grin on her face as she gazes down at the doll, now sporting two stiff nipples that demand more of her attention. Leaning lower, she tuaffs on each nipple bookends the areola suck Turning Yumi’s head from side to side, lavishing her tongue over every inch of the firm buds as they cut into the silicon flesh. She nibbles one gently between her teeth, biting down with just enough pressure to draw out a louder moan from the doll. Feeling Yumi’s teeth on her sensitive buds, the doll arches her back, pushing herself deeper into the mouth that wreaks such pleasure in her body.

“Ohh! Yumi! Don’t stop!” The doll breathes out, her hips already starting to undulate, rubbing them needfully against Yumi’s. The stream of moonlight filtering through the window frames the curve of her spine perfectly as she arches, the silky skin practically glowing under the soft light.

“I won’t,” Yumi promises with a grin, “I’m going to make you feel so good,” Her hands start to wander lower, snaking past the doll’s pert tummy to the apex of her thighs. Dipping a finger between the doll’s closed thighs, Yumi delights at the slick moisture already gathered at her entrance. She circles her fingers around the opening, teasing the doll’s folds and clit as the doll squirms beneath her touch.

The doll whimpers and spreads her legs, inviting more of Yumi’s touch. Yumi rewards this with a firm press of two fingers against the doll’s clit, rubbing it in tight circles as the doll thrashes and bucks on the bed. She continues the pressure, gradually increasing her speed as the doll starts to desperately grind herself against the invasion. Yumi rubs her own clit in the process, the doll’s desperate moans spurring on her own arousal.

Enjoying the doll’s desperation, Yumi slips a finger into her slick passage, curling against the doll’s inner walls and drawing out a keening cry from her lips. The doll humps her hips faster, her cunt clenching around the intruding digit as Yumi pumps it in and out. Finally, with a low groan, Yumi adds a second finger, stretching the doll open more as the doll writhes and mewls messily.

The doll is utter debauchery in the throes of pleasure, her movements jerky and uncoordinated as she chases her orgasm. Yumi continues to pump her fingers, twisting them and curling them against tantalizing spots within the doll’s passage. She adds a third finger, stretching the doll’s tight passage even more as she feels her walls squeezing around the invading digits.

Yumi locks eyes with the doll, her gaze intense and absolutely consuming. “Come for me, darling,” She commands, pumping her fingers into the doll faster, bearing down on her clit with the heel of her hand. “Let me watch you fall apart.”

The doll comes with a soundless scream, her body convulsing and shuddering as her cunt clamps down on Yumi’s fingers, coating them in her juices. Yumi coaxes out every last bit of her climax, milking her for every drop of ecstasy before pulling her fingers out and lapping at them with her tongue, moaning as the doll’s flavor explodes over her taste buds.

“Delicious,” Yumi purrs, releasing her fingers with a wet pop. The doll lies there, trembling and shaking with the aftershocks of her release. Yumi crawls up and lays a soft kiss on the doll’s parted lips, the movement just enough to make the doll whimper softly. “You did so well, darling,” Yumi clicks on the vibrating piston of the triple damage vibrator and shoves the silicone dildo in the doll’s pussy stretching it considerably as the piston turned on vibrating against her inner walls of the pussy. “Ready for round two?”

The doll’s only response is a sultry moan and a wanton tilt of her hips, offering herself up to Yumi’s wicked devices again. Yumi sets to work, determined to make good on her promise to make the doll fall apart again and again until the sun rises.