Fubuki's God Level Booty (Patreon)

Fubuki looked up at the sky and was reminded that the one thing she had had over her sister was now lost. “Tatsumaki! I can’t believe her!” Fubuki said as she clenched her fists “I was the busty one, she was the lolibate! Where does she get off stealing my bit!” Grinding her teeth, Fubuki looked around frustrated “there’s no way I can catch up to her. She's always going to have the biggest tits now and forever!” The busty woman bemoaned stomping her foot. As her foot hit the ground, her ass cheeks jiggled.

Fubuki’s eyes went wide and a smile crept across her face “if she wants the tits then I’ll take the booty!” Looking around Fubuki’s eyes laid on a fire hydrant next to her. Using her telekinetic powers, she unscrewed the top cap of the hydrant, letting the water geyser from the top of it. Turning around, Fubuki sat onto the fire hydrant. As the blast of water poured into her ass and the fire hydrant stretched her asshole Fubuki moaned loudly in pleasure. Her ass started to billow out, growing bigger and bigger and bigger by the second.

Fubuki started to pump her hips up and down fucking her asshole with the meta tube now filling her ass with more and more water. “Unnnghhh yes! Yes! Pump my fat ass bigger! Fatter! BLOW IT UP LIKE A HORNY BLIMP!” She cried as her ass cheeks rapidly inflated bigger and rounder with water. It had only been a few moments and already Fubuki’s ass cheeks were bigger than she was. They were easily the size of cars, still, Fubuki had barely just begun. “More! I need more! I have to keep pumping my ass fatter!” Fubuki said as a green glow enveloped her.

Around Fubuki, the ground started to shake from out of the roads pipes burst out emerging from under the city streets. Dozens of them all getting bent and manipulated by Fubuki’s will. The water system of the city would be at her disposal. Fubuki moaned with joy as multiple fat pipes pushed their way into her already stretched asshole. More water started to pour into her making Fubuki’s ass blow up much faster. It ballooned bigger and bigger and bigger and bigger outgrowing trucks, then vans, it was not long before each of Fubuki’s butt cheeks were the size of buses. Still, Fubuki did not stop, she kept pulling up more and more pipes and hoses.

Her asshole sent jolts of ecstasy through her brain as she felt each of every hose and pipe slide into her tight ass. With each new addition, her ballooning blimp buttock only grew bigger and faster. Her ass filled the street, now crushing cars beneath it as her ass cheeks expanded out fatter than houses. The cool concrete of the buildings around her made her gasp as her creamy white ass flesh crept up the sides of the buildings around her. Still wanting more, Fubuki used her powers to turn up the pressure of the city's water supply by tenfold. She cried out in joy as her ass cheeks made her cum harder than she had ever done in her life.

As her ass inflated bigger, rounder, fatter, and sexier Fubuki continued to cum and cum and cum and cum and cum. Her billowing badonkadonk booty was now making the buildings around her look small. More and more water flowed into her greedy ass cheeks making them expand fatter and fatter and fatter. “OHHH YES! I CAN’T STOP CUMMING! MY ASS CHEEKS WON’T LET ME STOP! FUCK I HAVE TO KEEP PUMPING THEM BIGGER! THEY’RE MAKING ME TO HORNY TO STOP!” Fubuki screamed in pleasure as her ass consumed more and more of the city. The bigger Fubuki’s ass grew the hornier and more desperate for the pleasure she became.

Using her powers, she started to heat the water inside of her ass so it would turn to steam and expand even more. As the water turned to steam Fubuki’s ass instantly grew ten times bigger making the city look like a small dot and her ass cheeks started to billow out faster than ever. Rapidly she outgrew the entire country of Japan. Still, she wanted more “ahhhhhh! Ahhhhh! AHHHHHH BIGGER! I NEED MY ASS FATTER! I’M NOT HORNY ENOUGH! I’M NOT CUMMING HARD ENOUGH! MORE! MORE! MORE!” As her ass cheeks filled with more and more hot steam Fubuki started to float up into the air.

The higher she floated the faster her ass expanded as the air pressure became less and less. Fubuki’s ass cheeks were now bigger than half the planet and still only swelling faster. As she left the atmosphere of the planet, her ass cheeks rapidly pushed out in all directions. Fubuki kept floating back and back away from the planet until she felt something massive slide into her asshole. Fubuki started to cum and cum and cum over and over and over until she was just having one perpetually growing orgasm.

Fubuki felt a massive torrent of warm liquid enter her asshole. Her ass cheeks start to balloon faster than ever now. Looking back, Fubuki realized she had been penetrated by one of Tatsumaki’s enormous solar system dwarfing nipples. As a solar system’s worth of milk was dumped into her ass, Fubuki screamed in pleasure “YES! YES! YES! TATSUMAKI PUMP MY SLUTTY ASS FATTER!”

Tatsumaki, feeling this intense new pleasure coming from her nipple, used her powers to see what was happening. Upon seeing it was her darling little sister that was getting fucked up the ass by her massive nipple only turned Tatsumaki on more than ever. Using her powers, she pushed both of her massive tits together and stuffed her second nipple into Fubuki’s asshole. The two sisters screamed in pleasure as Fubuki’s tight asshole clenching down on Tatsumaki’s nipples only made her cum harder than ever. As more and more milk started to flow into Fubuki’s ass cheeks Tatsumaki’s breasts only started to grow faster.

The two sisters now cumming their brains out only continued to expand and expand and expand, outgrowing everything galaxies were like specks to them as they continued to cum and grow. Soon they were filling the entire universe with their tits and ass. Still, the sisters refused to stop; they just kept growing and growing and growing until the universe could not take it anymore and burst open allowing them to keep expanding. They screamed for more and more and more as their inflated blimps ballooned millions of times bigger than the multiverse. Even at that massive size, they were both crying out for more. The sisters were never going to stop.

The End.