Instead of Ty's chest and abdominals, something else, but also huge greeted him. He saw a ginormous bulge right in front of him, threatening to burst open the pants it was contained in. Despite not seeing the actual dick itself, Dustin was sure it was far too big for any kind of woman. As he realized what he's just been checking out, he searched for his brother's face, so he had to look up. Waaay up. Since he was standing right in front of him, he threw his head back as much as he could, but it was no use. Ty's absurdly huge pecs fully blocked his vision to Ty's face. Even his abdominals stuck out far enough to partially cover his pecs.
"Like what you see, dear brother?" Ty asked sarcastically as he started laughing in a much deeper tone than usual.
"W-What did you do, Ty? You're too huge! How can nobody notice that something is wrong?"
"Whoa, whoa, little one. One question after the other. First of all, I only changed stuff a bit. Second, yes, I am huge. And you are tiny, as things should be. And, well, ever since I was small I started growing faster than usual. After it got out of hand, my doctor figured that I have some sort of super reactive growth hormones."
"This is crazy! How can you even go to school with muscles that big! You must be hitting the gym 24/7!"
"Don't be silly! I've almost never went to the gym. This is all natural and all me! I can pretty much do whatever I want. I can relax on the couch and eat tons of junk food while I keep getting bigger and stronger. And trust me, you don't want to see what happens to my body when I hit the gym."
"What the- How did you do this. A magic ring? Maybe a shooting star?"
"Nope, don't know why, but I love it." Ty lied to his brother.
"This has to be a dream." Dustin gasped in awe at Ty's muscles, trying to comprehend how much power he must hold now "Just how strong are you?"
Without hesitation, Ty reached for Dustin's shirt and lifted him up in front of him with only one of his arms.
"Let's just say I'm pretty strong. Or could it be you want to find out yourself?" Ty asked rhetorically, flexing his other arm as yoga ball sized mountains of strength erupted from it.
Dustin paniced, not wanting to get beaten to a pulp by his overpowered brother. He struggled all he could under his mighty grip, his legs desperately swinging back and forth and from side to side. He didn't stop until his right foot accidentally collided with Ty's diamond-hard abs.
"OWW" Dustin cried out loud. He's never hit something this hard before.
"Hahaha, oh, poor, little brother. Did you hurt yourself? Guess I'll spare you... for now!"
Ty said as he let go of his comparably tiny brother. Dustin felt on the hard ground, his skinny body was reactive to pain than his athletic one ever was. He grabbed his foot, trying to ease the pain of the impact.
"Aw, don't cry. Here, let me fix this. just close your eyes."