Cock Vore / Cummification

Story by TheWinterStar on SoFurry

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#2 of WARNING : Snuff/Gore Content

I did not properly include Zay and Zayras appearance. They are Bat-Ear Fox Twins. Ashy black, white from throat to inner legs/crotch, blue stripe from nose over head and down their back. Zay is roughly 6 feet tall (1 foot ears make him 7 feet) Zayra looks like a female Zay, just over 5 foot tall (1 foot ears make her about 6 feet tall). If you really wanna see em you can check my characters and see Zay and Zayras ref through the links to my FA.

This short is not cannon for Whispering Twins of which Zay and Zayra are a part of, this is just a fling piece.

All characters belong to me.

Fill free to leave a comment about anything you liked in this! I love hearing good reviews!


Zay was sitting in the kitchen looking over the instructions of a potion he'd bought, just for something special.

Zayra came from down the steps and wiggled her rump as she walked up to the table, "Zaaay, mom and dad aren't home and I'm horny."

He looked up from the paper, smirking. "I figured as much." He stood and rounded her, pressing her to the table and shoving down her sleep shorts. He opened his pants and slapped her rump with his cock.

She squirmed, folds twitching eagerly, already glistening with fluids.

He pressed the tip to her hole and slammed home, holding her hips as she cried happily. He leaned over and grabbed the little vile. "I wanna make a cummy mess of you."

She grinned, "Okay!"

He took the cork off and pressed it to her lips.

"Wai-erk!"

He tipped the bottle into her mouth and made her swallow before grabbing her harder.

She coughed a little, "Wait a minute, weren't you suppose to drink it?!"

He snickered, "Nah, its just for you. Now hold still and come on my cock already." He pulled out and flipped her around, laying her on the table and slamming his knot back against her, scooting the table a bit.

She started to feel tighter, each clamp of her eager walls seeming harder until he yanked out of her and ran his cock over her gut and between her breasts. She'd shrunk to a third her size, slowly getting smaller. She panted and wiggled happily, "More Zay, please!"

He pressed a finger in her and bit his lip as he continued making her orgasim. "Thats it sis, keep coming, then I'll make a mess of you."

She whimpered and sat up a little, looking up at him. She was less than six inches tall before Zay stopped and let her stand weakly. "What did you do to me!?"

He picked her up in a paw and carried her to his room. "It was a micro potion. Shrinking you down to the perfect size."

She was tossed onto the fluffy bed and bounced, rolling and sitting up, her clothes having fallin completely off her.

He dug in a drawer and pulled out a bottle of lube and a small metal pole. He laid both on the bed and licked his lips, sitting roughly and making her bounce and fall again. He grabbed her and coated her legs in lube. Then pressed her feet to his urethra. He bit his lip as he pressed in until she was ankle deep.

"Zay is this even safe!!?"

He panted a little, "Suppose to last three hours, last girl I did this with kept coming back for more, she loved it." He pressed her deeper and then dumped lube on her head, stroking her body with a paw to rub it all in. His thumb and index finger held her shoulder and pressed her deeper.

She wiggled a bit and panted, "So I'll reform into myself?"

He nodded, pressing her deeper, "Ohh fuck... Wiggle some more sis..."

She shifted and kicked her feet, seeing her body forcing his cock to widen.

He groaned and kept pushing till she was only chest deep, arms up beside her. He put a thumb on her head, "Don't worry sis, once you reform, I'll make it up to you."

"How?"

"I'll teach you how to do sounding on me, deal?"

She nodded and looked up at him.

He pushed her down till only her head stuck out, holding her with a thumb on her head, the other paw stroking his widened cock. "Ohh fuck yes! God sis wiggle for me."

She squirmed and watched as his face turned to one of total bliss, panting and drooling. His paw shifting on his cock, feeling the walls of his urethra pressing on her body.

His paw stroked harder, and he let out a cry, hips bucking.

She felt him throb around her and a different consistency around her feet, growing around her legs before stopping at her hips, some trickling up toward her chest.

He panted and pushed on her head, "Gonna make you the biggest load of cum sis... See you again in a few hours."

She nodded and grit her teeth, sinking deeper and deeper down before everything went dark. She could hear his heartbeat around her, feel his paw still stroking along his shaft. Even his panting and moaning, though it seemed distant, she could feel it vibrate around her as well.

"W-wiggle sis... Please..."

She shifted and squirmed her hips around, moving her chest to wiggle like she use to when she wrapped herself in a blanket as a kid. The cum around her hips was rising, the movement making gaps between his walls and her hips, filling the area below her chest till the cum was also up to her neck.

Something began pushing on her head, firmly pressing her farther down.

She could still feel him stroking, pressure coming and going over her body. The cum level around her kept rising, getting in her mouth. 'Mmm god his cum is tasty.' She squirmed and wormed a paw down her body to touch her clit, moaning at the gooeyness of the cum against her. She shoved two fingers in her slit and wiggled, parting the fingers to allow cum to flow into her body.

She slipped into a hole and found herself cramped with barely enough room to breathe. The cum was flooding around her as she squirmed, the air vanishing and she swallowed the cum, holding her breath. It didn't take long for her to notice she felt... light. The fluid around her was fading, or was she?

Zay let out a pleased cry as his balls felt heavy. He lowered a paw and gripped the orbs, moaning as he felt the form of his sister. It was slowly vanishing, melting away. The smaller her form got, the harder he stroked his cock. The sounding rod had a plastic U shape that hugged around the head of his cock firmly, keeping it in place as his hips bucked and he stroked while working Zayra into cum.

As the form vanished his paw was frantically yanking at his rod stuffed cock, "F-Fuck... I can't wait to cum Sis, I'm gonna splatter you all over the floor."

His paw danced on the bed for his phone, bringing up 'recording' getting a screen full of his pulsing and throbbing cock stuffed full with rod. "Yeah~ I sh-shoved my sister down my cock. The little whore was playing with herself... Now I'm gonna make a giant cummy mess of the slut. Can't wait to coat the carpet with my sister.... Ohh fuck... S-sis..."

His white cum flew out in thick heavy ropes from his cock, hitting his carpet with a wet smack, his sounding rod flying across the room into the forming puddle. He cried out, holding his phone as still as possible as he blew rope after thick creamy rope onto the carpet. His paw still frantically stroked his cock, moaning gleefully, "Ohh fuck sis, yes~"

His balls were almost sore with how empty they felt, cock throbbing from aftershocks of pleasure. He sat up and looked over the mess, tints of color in his white cum. "Mmm, best sister ever."