Take what you deserve!

Your thoughts turn to your brother. Your nearly one-ton brother, happily gorging himself without a care in the world, while you remained skinny. Your face turns red. Why should he be the bigger brother? You're the one with the power, don't YOU deserve to be huge, and not him?? You storm off and fill a cup with water before mixing in a pinch of the wish powder. You swirl it around as you think of what to say.

"I wish... I wish I could take people's weight for myself to make ME bigger!" Just as the words left your lips, you raised your cup bottoms up and swiftly downed the concoction. A wave of heat washed over your body and you shuddered, but then the sensation disappeared. Everything was the same as it was a few seconds ago. But you'd already had wishes granted by the powder, so you took a risk.

"Hey bro!" You called out to the living room. "Come here!"

"What? Come on, you know I have trouble walking!" He whines back.

"I need to talk to you about something in private and I can't when your fat ass is plopped down next to dad's!"

"But-!" He yelps, but then your mother interjects.

"Just do it!"

Your brother sighs and begins the minutes-long process of lifting all 1800 pounds of fat off the couch, then slowly waddling down the hall to your room. With each step, it takes nearly a minute for him to catch his breath and summon the willpower to take the next. Eventually, he makes his way to your door, dripping with sweat and panting. His face is red with exertion, and he looks very annoyed. "What is it, skinny?" He asks very curtly.

"Not anymore, I'm not," you say as you shove your hands into his moobs. They disappear beneath the skin, and you can feel heat pouring up your arms as they slowly thicken in response. He is shocked and tries to take a step back, but his body is magically paralyzed.

"What the fuck are you doing??"

"Taking what I deserve," you answer back, jamming your arms further into his body. You can see him actually starting to lose weight, seeing his many hundreds of pounds of excess fat evaporating under his skin. Meanwhile, you're swelling up like a huge water balloon. Your shirt rides up your expanding belly, which is now covered in stretch marks, before becoming uncomfortably tight and then bursting off your body in a shower of fabric. Your entire torso jiggles from the impact. You realize you can't look down anymore, as there's too much fat on your neck to allow for such movement. Your forehead begins to sag over your eyes too, blocking the uppermost portion of your vision, and you can feel your cheeks on your shoulders. Your moobs pour off your gut, which is nearly touching the floor, and your cock is thoroughly buried by a fat pad. You idly wonder how you're ever gonna fuck or jerk off again, but with this powder you can do anything. Maybe your brother could be your fuck toy.

Your legs are also thickening up. Your pants and underwear shred and fall off your body as your legs get pushed apart by the massive fat sacks that were once your thighs. Your feet are also being covered in your calf fat, and you wonder if soon they'll disappear entirely from view.

There's a pop and your brother falls backwards. He is now only a fraction of his size, and you wonder if he's even a hundred pounds anymore. He is very skinny, and you can barely see his ribs under his skin. He's a toothpick of a man, and it's a question on if he'd ever be able to become obese again.

"What the fuck did you just do to me??" He shouts, distraught over his new body.You smile, feeling your cheeks pushing against the corners of your mouth. You can still feel a pull towards your brother... do you want to go for more?