macro Gym Equipment Part 2: Mystery Man Among Us

[TheWeremuscleForest]

After admiring each other and having sex over and over again, both Asa and Norris start getting back into their routine again and don’t notice that they have a visitor that ventured into the gym without them noticing. The young guy probably in his early 20s is watching them both get off on each other while growing at the same time. He is standing close to the area around the reception desk and has his pants down to his knees.

 

Norris finally sees him after getting a few more reps in on the leg machines and smiles sort of in a devious manner as he tries to sneak up on the young admirer. Asa is heard moaning on the other side of the gym as he gets an even bigger pump going from working out on the pec deck. The giant boulders sitting on his chest appear to be growing as his nipples stretch even bigger than before.  He squeezes the apparatus to where his pecs meet as the veins pulse just under the skin making his cock leak uncontrollably on the floor.

 

This makes the young man stroke his cock rapidly as he stays focused on Asa’s small growth cycle. Norris manages to grab the guy from behind and bends him over to shove his cock inside his hole. The guy squeals in pain as he tries to get away from the behemoth but is unsuccessful. Asa smiles as he witnesses the other two having sex and even eggs Norris on. His grunts as he plows the young guy get louder and louder as he gets closer to shooting his enormous load inside him.

 

The reluctant bottom doesn’t know whether he likes it or not as he tries to bargain with Norris who won’t listen to him at all. The behemoth thrusts so hard that the reception desk begins to shake wildly as wood starts to split apart and things on the table and counter begin to crash to the ground. He roars as he fills the uncooperative young man’s body with spunk. The bottom stops moving about as he feels it pouring into his intestines.

 

Norris loves the feeling so much that he continues to rock back and forth on the young guy. Asa makes a crazy sound as he tells his huge buddy to look at the other man. Within seconds, the young man starts growing as he muscles come out of nowhere and start to explode through his clothes. Stretching and popping sounds are heard coming from all over his body as he screams in pain. His voice gets noticeably lower with each shriek.

 

Norris moans in ecstasy as he feels the young guy’s legs stretching and blowing up. His hole gets remarkably wider swallowing up the behemoth’s cock. His ass fills out and grows into giant balloons to accentuate his thick calves and wide quads. Norris watches as the man’s shirt shreds completely revealing a back that continues to stretch and spread its way further outward. The big man grabs his lats and feels them as they get thicker. He pumps the guy harder trying to cum again inside him just to see if he will grow bigger.

 

He can see that the man’s arms are getting wider as the desk starts to buckle under his size. His scrawny biceps blow up into veiny pulsing boulders as the skin struggles to keep up with the growth. His forearms make quick work of the wood as they push all the way through it. The giant hoses move all the way up into his growing shoulders and neck. Norris feels his pecs heaving and stretching as they swell up and fill out to three times their original size. He squeezes them as they involuntarily bounce and the nipples drape downward toward the floor.

 

His skinny waist thickens and develops strong obliques which lead to tile-like abdominals that seem to have grown out of nowhere. Perhaps the most impressive part of the man’s transformation is his cock which makes him moan wildly as it dribbles pre all over the ground. Norris can hear a pulling sound coming from it as the guy’s balls double in size and his cock lengthens several inches. The young man that entered the gym earlier is no longer the same guy.

 

Norris looks at him in awe as the scrawny young guy punches the desk into bits and turns around to grab him and pull him out of his hole as he shoves his giant cock inside of him. The hulking brute starts grunting incredibly loud as he fucks Norris into submission. Asa stops what he is doing and waddles his way over to join them. The man’s eyes grow darker as he moans deeply seeing that the two of them are now in his sights. He pulls out of Norris and grabs Asa to plunge his cock into him now.

 

Asa laughs hysterically as the giant starts to fuck him hard making him give in to his needs. He starts to play tongue hockey with Norris and the two men practically merge as the hulk moves back and forth on the two of them. He growls as he gets close to cumming and promptly worships both of them with his tongue and huge hands. They both moan uncontrollably as he busts load after load inside them making them feel like they are going to grow again.

 

Before their bodies are able to commence another growth cycle though, the giant shoves his tongue down inside their huge cock slits and tries to maneuver the cum out. Both Asa and Norris try to stop him from stealing their power, but are unsuccessful as they feel the rush moving through their balls and into their shafts. He meshes the cocks together to catch the giant loads in his mouth. He roars in anticipation of the coming flood as his body gets more pumped.

 

They scream as the cum pours out of their cockheads and down his waiting throat. He gulps the huge loads down and laughs as they are helpless in his massive arms. Each time they try to escape he pulls them closer to him and restrains them. They even attempt to bite him, but he gives them a fairly strong punch to put them in their places. As they finish cumming, he lets them go as they both fall to the ground hitting each other.

 

He falls back a bit into where the reception desk used to be in the rubble. He looks like he is drunk with lust as the cum swells his gut up. He staggers a little bit as he looks down as his distended belly. The two gymrats on the ground stare up at him wondering what will happen now. He almost looks sick with a crazy look on his face. After what seems like several minutes, he smiles down at them and makes a menacing sound. He flexes his giant guns as his cock rises again like he wants to have more action with the two victims.

 

They both try to jump up to get away from him as they rush for the doors leading outside. When they go to grab the handles, they fall off in their hands. They both yell in fright and stare at each other as they realize they can’t escape. When they turn back around they are stunned at what is commencing. The sounds of skin stretching and muscles growing are heard once again. The growing giant’s voice begins to grow even deeper than before as he gets taller and wider. They try to bust the windows out with their bodies and strength but are unsuccessful once again.

 

The growing hulk is now starting to break through the back wall and ceiling with his growth as he tops 600 pounds and is over 9 feet tall. The ceiling tiles begin to drop down as the lights flicker and drywall coats the superhuman. It is at this point that they realize they won’t get out unless they figure out how to reverse this process. With the behemoth still in growth mode, they grab one of the Smith machines and sit it on top of his foot. It seems to have distracted him because his growth has stopped.

 

They both look at each other as they start to grab other equipment and launch it at the giant. He falls to the ground and passes out as it appears the machines have a strange effect on humans. After watching the hulk fall over, they are shocked to see him shrink as the machines begin to swallow him up as he gets buried underneath. They quickly dig him out and notice that he has reverted back to his original size. In another shocking twist, both Asa and Norris are also reverting back to their previous sizes as their gargantuan muscles revert back to their normal sizes.

 

They look at each other again in amazement as they realize they have destroyed the very equipment that made them giants in the first place. The small admirer was their downfall it seems, but the real question may be if they can get out of the gym. They both pick up the young man and drag him to the front of the building with them. They push with all of their might against the front doors as they open without much effort. As soon as they get out, they both rush to their truck and get in before driving off. The young man comes to and smiles as he looks up and sees them leaving.