The hunger

by JustSam

A young scientist decides to try a muscle-growth serum on himself, but it does not have the intended effect.

856 words Added Feb 2023 5,942 views 4.3 stars (4 votes)

You may be looking for the following similarly named stories: Hunger by PVnRT; Hunger by MaxMorphs.

Vote on this story Jump to comments Suggest tags for this story Print / PDF Share / Reload Update history More like this Symbols Unit conversion Report a problem

 

A young scientist named Milo was working on a special compound that would improve your body in every way. He had already lost count of how many times he had failed, but now he was finally close.

“This time it has to work,” he said to himself as he worked.

After a few more minutes of mixing and processing different components, he was finally done. A white compound filled his beaker, the one formula that would transform your body into a bodybuilder even without making any effort to do so.

Milo turned on the camera in the garage of his house where his lab was and pointed it at himself.

“Test number #37. If all goes well, this formula will transform not only my body, but the industry as a whole.”

Without even thinking about the consequences or conducting preliminary tests, the scientist drank the entire liquid. A few minutes later, a heat began to emerge in his body causing him to take off his lab coat as he was melting.

Unfortunately (or fortunately), the heat ceased, having no other effect.

“What a surprise, yet another failure. I will review the formula tomorrow and understand what went wrong.”

At the moment, Milo was tired and decided to take a break to eat. He went into the kitchen and made himself a sandwich. But before he finished, he felt a strange sensation. He felt horny. His cock hardened within the confines of his pants, making a bulge. Milo had never been as horny as he was right now.

“You seem to be in high spirits today,” he said, looking down at his tented pants.

He went upstairs to his room before he even ate. On the way, he was taking off his clothes and noticing the heat was gradually increasing.

In the bedroom, when he took off his pants, he was met with a thud to the abdomen caused by his 25 cm monster. Despite being a bottom, he’d always liked to brag about what he had hidden in his pants.

Milo went to the closet and got some toys and lube. Just the fact that he wanted something in his hole made him twitch like he was hungry.

Milo liked to play with the sensitive areas of his body, taking his time. But something was wrong. When he ran his fingers over her ass, her hole contracted harder as if sensing the presence of something that might get in there.

As he slid his finger through his hole, it sucked with a strange force, almost as if its life depended on it.

“You’re hungry today,” he said with his eyes closed, savoring the feel of his finger being pulled deeper.

A second finger was added and it was also sucked. A third and fourth followed shortly thereafter.

“Hhhhmmmm, yeah…”

Milo found it strange that his hole offered no resistance to fingers. But he was feeling a pleasure he never felt, making his worries disappear.

A real feeling of hunger took hold of his asshole, demanding something more inside him. Something to fill him up completely. “What the fuck is happening to me mhhhhhmmmm,” he said, breathing heavily between moans.

Milo didn’t know it, but his ass was growing too, getting rounder and fatter, almost the size of a basketball.

With his free hand, Milo picked up the first dildo. Didn’t even bother to lubricate it, just taking his fingers out and sticking it in her ass. Again, without any resistance, his hole sucked the toy in with such force that it nearly slipped out of Milo’s grasp.

For a few seconds, that 18 cm piece relieved its heat, bringing back a bit of consciousness lost in the orgasmic euphoria.

He thrust in and out with speed given the need to fill his hole. But something was missing.

Milo was close to coming, but something wouldn’t let him get past the edge. He needed more. He looked to the side, and on top of the bed was an equine-shaped dildo at least a foot long and as thick as his wrist. Instantly, his hole spat out the cock inside him and it pulsed hard, demanding that monster inside him instead.

Milo grabbed that butt-wrecker and shoved it in without even questioning if it would fit inside him. But to his surprise, it went in little by little.

“More!! Give me more!!!” he screamed with an animalistic need.

When his ass hit the base of the dildo, he had the most intense orgasm of his life. Ropes of cum flew over him, hitting his chest, face, and some flying over the headboard. He blacked out, a slight smile on his face after that orgasmic outburst. But one thing was certain: in the morning he needed to find out what was going on.

856 words Added Feb 2023 5,942 views 4.3 stars (4 votes)

Vote on this story Jump to comments Suggest tags for this story Print / PDF Share / Reload Update history More like this Symbols Unit conversion Report a problem

 

Comments

 

More Like This

Incubus encounter by Demonized The sauna in the rental house you have for the weekend isn’t as private as you thought... 3,607 words Added Aug 2023 5,725 views 5.0 stars (16 votes) No comments yet •Cock Growth•Ball Growth•Muscle Growth•Butt Growth•Transformation•Getting Taller•Demons•Incubus/Succubus•Supernatural•Complete •M/M

Size of love by Bigmusclenm Lucas is bitter and disillusioned about love. His ex-boyfriend cheated on him and cited Lucas's penis size as the problem. Lucas is proud of his body but still feels rejected and unlovable. He tries to find a date on a dating app without success until he receives a message from Dane, who is interested in him despite his size. 5,179 words Added Feb 2024 8,355 views 5.0 stars (9 votes) No comments yet •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Cum inflation•Hyper Cum•Muscle Breast•Muscle Growth•Butt Growth•Belly Growth•Inflation•Valentine’s Day•Stories with Images •M/M

Three giant guys by MegaMaker Three short vignettes taking place in three separate universes, with three very hot growing guys.  3 parts 5,926 words Added Mar 2024 8,733 views 5.0 stars (5 votes) No comments yet •Always Hard•Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Self-suck•Always Cumming•Hyper Cum•Public Orgasm•Multi-abs•Addiction•Getting Dumber•Hyper Muscle•Hyper Strength•Immobility•Muscle Growth•Muscle/Strength•Muscle Worship•Public Nudity•Man Scent•Butt Growth•Increased Libido•Gradual Change•Voice Deepening•Getting Taller•Giants•Forced Growth•Plausible Size Difference•Size Increase•Hair Growth/Getting Hairy•Destruction/Violence•Hyper Pheromones•Shapeshifting •M

H2Grow: Just add water by Musclesaber Commission done for @scot158f on Twitter/X. Tony is off to his first day of college and finds he’s been paired with a science geek as his new roommate. What could go wrong when he’s doing experiments in their room all the time? 2 parts 8,782 words Added Dec 2023 Updated 11 May 2024 12k views 5.0 stars (12 votes) No comments yet •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Muscle Growth•Butt Growth•Belly Growth•Foot Growth•Getting Taller•Size Increase•Getting Fatter •M/M

Not so small anymore by Beastly Muscle Wesley is a short-stacked college student with aspirations to become a bodybuilder. He has been bullied relentlessly for his entire life, but now he gets the chance to turn the tables on his tormenters. 2,180 words Added Jun 2024 7,522 views 5.0 stars (5 votes) No comments yet •Cock Growth•Huge Cock•Hyper Cock•Hyper Cum•Public Orgasm•Hyper Muscle•Hyper Strength•Muscle Breast•Muscle Growth•Muscle/Strength•Muscle Worship•Butt Growth•Size Increase•Dom/Sub•Sex-Slave•Complete •M/M

Call of the incubus by DaBook Recent college graduate Adrian Castille has started noticing cults rising up around his city. He investigates, following a cult to an abandoned warehouse, and witnesses a deadly ritual, and finds himself face-to-face with a powerful incubus. He stands his ground, telling the incubus he will be stronger than him. 5 parts 23k words Added May 2024 Updated 7 Sep 2024 10k views 5.0 stars (16 votes) No comments yet •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Public Orgasm•Muscle Growth•Muscle/Strength•Muscle Worship•Man Scent•Butt Growth•Increased Libido•Getting Handsomer•Gradual Change•Transformation•Getting Taller•Plausible Size Difference•Size Increase•Hyper Pheromones•Incubus/Succubus•Supernatural •M•M/M•M/Inh

Mysterious kidnapping by Joven Jared and Derek are traveling abroad when they’re suddenly kidnapped and secreted away in an isolated room… naked. They naturally become aware of each other’s junk, though Derek isn’t too pleased by Jared’s attention. But the situation with their equipment only gets more intense… 13 parts 23k words Added Feb 2018 Updated 13 Apr 2018 31k views 5.0 stars (20 votes) No comments yet •Cock Growth•Huge Balls•Huge Cock•Muscle Growth•Muscle/Strength•Butt Growth •M/M

The simulated universe by Thorn A group of men play a new board game that can simulate a “universe” where they play as trailblazers and are granted boons, which could lead to a few…enhancements. 6 parts 26k words Added Jul 2023 Updated 19 Aug 2023 15k views 4.9 stars (26 votes) No comments yet •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Muscle Breast•Muscle Growth•Voluptuous Men•Butt Growth•Belly Growth•Increased Libido•Foot Growth•Gradual Change•Transformation•Getting Taller•Plausible Size Difference•Size Increase•Hair Growth/Getting Hairy•Inflation•Age Difference•Father/Son •M/M/M

scrollTop: 0
 

Share your fantasy at submit.metabods.com  (Credit: Artofphoto)

 

Share your upgraded-guy story at submit.metabods.com