[COM] Muscany: Silver Hulks for Christmas.

Content warning: Muscle growth, mini-macro, old men grow huge and strong

The holiday season saw an elderly couple spending their days together. Robert and Samuel decided to start their day by exchanging gifts, wanting to spend the time together before their son and grandkids come to visit in a few days.

“Happy Christmas Rob. I hope you enjoy your gift,” Samuel said, the rather portly man said as he handed a box to his husband. The elderly man’s greying beard and slight portly form often had him being called Santa if the elderly man wore anything red outside. Rob himself was a more frail man, as age saw him shrink in mass as his appetite got hurt.

“I hope you like what I got you too, it’ll be a good surprise,” Robert said, smiling as he waited for Samuel to pick up the gift. Robert smiled watching his husband of many years undid the wrappings, finding a rather plain-looking box. Raising an eyebrow, but only receiving a shrug from Robert, Samuel opened the box, gasping when he saw what was in it.

“Rob, you didn’t,” Samuel said as he picked up the contents of the box. In one hand were a bundle of fabric that the men knew were jockstraps. The pieces of revealing clothing would be a surprise, but what Samuel was focusing on were the two energy bars that were also in the box, recognising the flexing man on the wrappers as being the logo of M.A.S.S. Inc.

“Well, I figured we should have a chance to enjoy our old age. I know it was pricey, but it would be worth it not having to worry if a trip will see a broken hip,” Robert said with a smile, though he began to frown as he noticed how Samuel didn’t seem as thrilled. He was confused, recalling not long ago when his husband had admitted to fantasising about those huge men. “Do you not like it?”

“No, no, I love it. It’s just… open your gift. It’s easier to explain then.”

Robert didn’t understand but did what he was told. Pulling back the expertly done wrapping, he came to an unassuming box. Getting a feeling what it was, the elderly man couldn’t help but chuckle, having a full coughing fit when he saw the similar jockstraps and bars in his box. Getting control of his breath, and accepting water from a smiling Samuel, Robert smiled back to his husband.

“I guess we can say we know each other well,” Robert said with a smile, earning a laugh from Samuel. “The website said we have to take one of those protein bars, so I’m not sure what to do with the extras,”

“Well… we can eat them as well. Wouldn’t hurt to grow more,” Samuel suggested, waggling his bushy eyebrows before Robert. The two men chuckled before pulling the wrapping back on the lump of food. Eating the protein bars, the elderly couple found it surprisingly easier than how they usually eat solid food. Quickly consuming the two bars they each had, both men felt a warmth resting in their stomachs, gradually spreading throughout their bodies.

“Hope we don’t get… Ughhh…. Too big…” Samuel said, huffing a bit as he felt his body starting to pulse. His arms started to grow out as the jumper he had on began to stretch, trying to contain him as he gradually swelled.

“If we… oooh.. do, we have.. have the barrrrn,” Robert said, voice trailing off as it deepened, his slim limbs and torso filling up. His button-up shirt strained as his almost sunken chest grew out, two thickening pecs pressing up more and more as the buttons strained against his form.

The two men let out deep moans as they swelled out in their living room. Their armchairs creaked as the men’s mass increased exponentially. Their growing hands reached for the second protein bar, their bodies already rivalling bodybuilders in size as they craved more.

“M-More…” Samuel and Robert moaned as they opened the wrapping and stuffed the second bars into their mouths, both men groaning in pleasure as the explosive growth their bodies were going through went into overdrive. Their form-fitting clothing shredding as their bodies hulked out with no signs of slowing down.

Anyone who drove past the farmhouse the men lived at, they would have heard deep bestial moans and seen the windows and walls visibly rattle. And any who came by later would see a hole busted through where the front door had been.

—---------------------

Damian smirked as he flexed at the mirror.

The bodybuilder was feeling particularly cocky as he surveyed the room behind him, though he kept an eye on his well-built figure. He saw how the few regulars at the gym barely compared to his magnificent physique, even more so when the huge man spotted the normies who came in to try and lose weight.

Before the alpha man could consider showing off, maybe one-upping some scrawny guy doing weights. He was pulled from his plans as the ground shook with rhythmic thuds. The other gym goers looked around before all eyes turned to the front door as an unbelievable sight occurred.

The gym goers watched as the double doors were dented as an impossibly huge man squeezed his form through. His dense muscles and size bulged over and fought for space. The crew assumed he was elderly from the salt and pepper beard and forest of body hair they could see over the massive pecs. The behemoth squeezed in, leaving the door frame warped as the glass doors were cracked, before working to stand tall. Even with the over fifteen feet tall ceilings, the giant of a man had to crouch, his muscular body looking like the most exaggerated muscle morph on the internet, a tight jockstrap stretched to the max, showing a dense pubic forest and a cock that had little left to the imagination with the stretched fabric.

Before the gym goers could process the giant man, they were left slack-jawed as another huge man began to squeeze into the gym. Though the dented door frame offered little resistance, the new man’s broad shoulders cracked the glass walls as he forced his way through, thick arm and armchair-sized hands gripping the ground before he got in. Standing tall to showcase he was built like the other giant. Though whilst one had a slightly leaner physique, though still outclassing heavyweight bodybuilders, the other one had a more pudgy look, his gut rolling out, casting a shadow over his elephant-like cock.

Damien could only feel inadequate at the giants, watching as they approached the front desk to the stunned assistant, their deep voices echoing in the gym.

“How much for a membership? We’re just starting.”

Damien knew he was no longer the gym alpha.

————

Saul would fairly be sure what he expected taking his kids up to visit his dads for Christmas. He expected the usual round of doing errands for his dads as they would watch the kids. He expected his Dad Sam would be insisting on adding salt, which he wasn’t allowed to have because of his heart. Saul could even be certain there would be making sure his Pa Rob didn’t overexert himself like he did last year by throwing his back trying to move the Christmas tree.

He had been fairly certain the week would be just like all previous ones.

The first sign he should have thought otherwise was hearing reports of some M.A.S.S. Inc. hulks in the small town. Though his dads' cryptic call had dissuaded Saul from bringing his dads down to his own home rather than risk having the week interrupted by the gigantic men. The young father figured maybe his dads knew the supposed giants.

The second sign Saul saw was as he drove up the lane to his dads’ farmhouse, noticing odd things like trees seemingly uprooted.

His worries built up a bit when he came up to the house, noticing even from the car how the front door was blocked by what looked to be a tarp and scaffolding covering.

“Are the gramps doing renovations?” Joshua asked from his seat up front, pulling out his headphones when he noticed the tarp.

Before he could answer his eldest son’s question, the car lurched suddenly as the ground shook briefly. Saul thought it was an earthquake, before paling when he saw a huge figure move into view from the back of the house. The enormous man rivalled the house in height and close in width. Huge muscles with white body hair glistening in the sun as the immense beast was kept decent by a tight tank top and sweatpants that looked a few sizes too small if the hem riding the calves thicker than Saul’s body was anything. Saul was ready to turn the car in reverse and get away from the gigantic hulk before his eyes went over the huge pecs to the large bearded face perched on a neck thicker than his car tires.

“Pa?” Saul called out, quickly unbuckling himself and getting out of the car as the giant approached. The ground shook as thick sandal-clad feet crashed into the ground as the immense man approached the comparatively small car and family. “What the fuck happened?”

“Hey hey, you know no swearing Saul,” The huge man scolded, a deep rumbling voice vibrating the air as the giant stood before Saul. The immense elderly man crouched down, still a head over Saul as the smaller dad found himself looking at the gigantic, hairy pecs that could easily smother him. “Especially since my grandkids can hear you.”

“Pa, what happened to you?” Saul asked again, trying not to focus on how his frail father had arms that were dense with enough muscle that Saul was certain the upper limb alone was heavier than himself.

“Me and your dad opened our gifts early. Been great not having to watch what I eat. Though on the first day, we had an issue with the front door,” The huge Rob said, raising an arm to scratch behind his thick neck, the gigantic bicep and trap swelling with the movement as the dense armpit hair was fully exposed. “Now, where are my grandsons?”

“PAPPY! YOU’RE SO BIG!” The young Luke called out as the older Josh opened the rear door, letting Luke jump out. The small boy rushed to the giant, being effortlessly picked up by the giant's calloused hand. Saul briefly panicked, though relaxed seeing his dad chuckle deeply as he lifted Luke to his face. The small boy grabbed onto Rob’s beard to hug the giant’s face.

“There’s my boy. My, you’ve gotten so big,” Rob said with a deep laugh, the giant grandfather smiling and letting Luke climb on his shoulder before moving to sit down. Despite having been crouching down, the small fall let out a deep thud, the snow melting away around the huge man’s body. “Ah, and Joshua. You’ve sprouted like a weed since we last saw you.”

“And you grew into an oak tree,” Joshua said, staring up at his grandfather. The late teen unable to take his eyes off the massive giant that just a few months ago needed some help to do anything physical. Rob let out a booming laugh at the comment.

“Yeah, my and your Nonnu have grown quite a bit. We’ve got quite the reputation at the local gym and junkyard.” Rob said, bringing a hand to his shoulder to keep Luke from falling off as the boy looked around.

“Dad grew too?”

“Course, son. Did you think I’d leave your dad small whilst I get huge, or the other way around?” Rob said, bringing down his grandson from his shoulder before the giant stood up. With how far his pecs bulged out, Rob had to lean forward to see the tiny family members. “Now, why don’t you guys head around back and hug Samuel? I’ll take your car.”

“Pa, what do you-!” Saul began to say, going silent as he watched his father walk to the car before picking it up. The over two-tonne car was lifted effortlessly by the hulking senior citizen, bringing it to one of his broad shoulders and holding it single-handedly all without breaking a sweat.

“Come on, don’t want to leave Nonnu waiting,” The giant Rob said, his chest puffing up as he walked on. Saul mindlessly followed along, going slowly when Rob’s big heavy footfalls covered more in a single stride than Saul and the kids could keep up. Making it around the farmhouse, Saul was close to breaking down in hysterical laughter at the sight of the barn.

He saw his dad Sam sitting cross-legged in front of a fire pit working multiple hogs. The huge elderly man looked more bulky than Rob. Whilst Rob had more of a slightly off-season bodybuilder, Sam was more akin to a powerlifter, especially with the huge dome-like gut that spread out over his lap.

“Think they’ll tell us how they got so big?” Joshua whispered to his dad, the two staying put at a distance whilst Luke ran up to the giants.

“Not while you’re still under my roof,” Saul said with a sigh, glancing over to his eldest son before walking towards his gigantic dads. Watching as Sam lifted the minuscule Luke up in a full-body hug.

“I mean, I doubt I’d fit under the roof,” Joshua said under his breath before following his dad to what would be an interesting Christmas.