The scientist rumbles as he looks over his new form, arms shifting as he raises one up in front. A murmur of approval escapes his lips, that thick bicep rising and falling as he shifts his limb. "Mmmm... You have decent taste, runt." He chuckles as he looks down at the smaller figure, now getting a clear view of Adam's head. A slight twitch of pleasure surges through Eric's frame, a murmur of delight when he sees just how much he looms over the figure.
"No... Fuck, no," Adam rumbles, backing away from the powerhouse of a man. "That's... That's supposed to be me," He shudders, his previous fear now back in spades.
"Oh, no. This strength was always meant to be mine," He growls, his voice rumbling. "All of it," Eric responds, taking one firm step towards the smaller man. That one footstep is enough to make the ground quiver, to make the smaller stud shiver. "You wanted this? I'll let you experience it firsthand," He growls, his thick shaft swinging about, another inch now visible as his shaft rises to its full length. Almost two feet of pure, steel-like shaft nudges forward, his cock alone unbalancing the man, pushing him onto his back.
"Fuck," Adam groans, only to have that cock stuffed right into his face. Even his mouth wasn't ready for such a massive monster pounding right at him, stuffed full in a matter of moments. Eric laughs as he continues to push forward, quickly gagging the guy.
"What's wrong? You said you were used to this. After all, you wanted to put me through this, didn't you? You thought you'd try to choke me with a monster like this?" He grunts, one thick arm now reaching back, digits holding Adam's head in place before his cock rams in deeper. "Mmmph, selfish of you. After all, I haven't had practice. I thought you said you've had practice worshipping your betters," He growls. "This is hardly a blowjob worthy of a stud."
Whatever skill Adam had, it certainly wasn't enough for someone his size. He was easily half a ton in mass, throwing it around with every thrust and slam. When the hulking stud stiffened, his shaft continues to lift, dragging Adam's weight with every motion. It's all the smaller guy can do to work that shaft, to try to push against the tip, the rest simply too thick to fit all the way in!
"That all you can do, runt?" Eric booms as he laughs, both hands now moving down to grasp against the rest of his still-exposed cock. His hands move along that scepter, starting to work down the length, to jerk at that monster. Fluid starts to fill Adam's mouth, soon filled and flooded from the constant flow of pre now falling from Eric's shaft. "Nnngh... I don't even need you if that's all you can manage. After all..." He growls as he continues to jerk, his shaft rising up, pulling Adam's head with it. "Mmmph, the way you are, you can't even handle my load!"
The monster's hands squeeze tight, sliding down that full length, his fingers grasping around his cock, bracing against the base. With a booming roar, Eric unloads, shot after shot flying loose. Adam's mouth struggles for a moment more before stray streams of cum sneak from those lips, more and more splattering from his mouth and back against Eric's crotch. Every stream splatters as it hits, uncontainable by the smaller man's mouth. More and more spray from that mouth, before the pressure becomes too much, the man's head shooting back from the force of Eric's monstrous load alone!
Adam falls to the ground, eyes dazed and body strained, but Eric continues to ride out every second of that monumental load, an orgasm enough to overwhelm the one he had moments ago. How quickly had his load built up again? Was that due to the machine, or was that one of his innate talents now? He had shot nonstop for minutes before... Was his load more intense now? He must be shooting for longer than before, that much is clear. He's still shooting when his mind goes blank.
By the time Eric's senses fall back to focus, he could only grin at the scent. The puddles of cum strewn across his garage, coating the machines and covering Adam's body... Those were all him. Clear signs of his new virility, his new potency. His eyes pass down over his pecs, bouncing those two mounds, feeling the strength contained within. Enough to bend steel, he'd guess.
His hands move down to a metal workbench, picking it up in his arms. A chuckle escapes his lips as he tests one arm, feeling the material move up and down without any effort. His fingers squeeze tighter around that, clenching and digging into it. The metal starts to creak, denting from his fingers alone.
"Fuck, yes," The scientist murmurs. He was bigger now. Strong enough to make any normal man jealous.
Any normal man.
Even as he takes in his new form, Eric's smile turns into a scowl. Sure, he was bigger now. But he was still smaller than Scott. Than that impossible figure that still haunted his dreams, the one that would still tower feet above him, that could jump through the roof with a casual hop. He wouldn't, he couldn't be satisfied until he surpassed that form, until he was big enough to make Steve envious.
But this time, the machine still worked. His shaft jerks awake as he continues to move over, his thick fingers now taking their time with the details, inputting every number, drinking in his upcoming size with delight. His fingers move back to the machine, turning the dials up further. A small chuckle escapes his lips as he continues to amp up the figure, his shaft hard again as he pictures just what he'll look like after.
His eyes move back down towards Adam's unconscious figure, and a smile rises to his lips again. Had Adam seen Steve again before he left? Perhaps he'd have an impression of just how big the monster was. Perhaps he should wake the guy up, and get confirmation first.
Or perhaps he would wake Adam up with a body that surpassed his father's.