"Excuse me, but what do these pills do?" Dave asked.
"Well, they're meant to change you," replied the store clerk.
"How, exactly, can a pill change me?"
"You see how each pill has a different color?" said the clerk. "A red pill is for muscle, a black or white pill is for your skin, a pink or blue pill is for your hard parts if you're gettin' me, and the rest should be pretty clear."
"Yeah, let me buy random pills from a dollar store that can make my dick bigger. There's more colors than that, but I don't know why I'm still talking this is just ridiculous..." Dave said.
"Fine then. Miss out on your only chance at this, but this is the 'Magic Dollar Store!' so don't you think it's worth a try?" the clerk asked him quickly. Dave, having always felt bad about his body, actually had second thoughts about this. He had an average face, messy hair in patches over his body, wasn't any kind of bodybuilder, and always felt uncomfortable about his manhood, having been just below average at best.
"Can you promise these pills won't kill me?" He asked.
"They should not, but because I can't control you I can't tell you for sure," the clerk answered.
"...I'll buy it," Dave replied shakily. He paid the dollar for the bottle and left the store quickly, sitting in his car with his new purchase. Putting the bottle in front of him, he realized it was empty! Before he could do anything, the receipt taped to the bottle fell off and landed face down. When Dave picked it up, he realized that it was a note, reading, "Think of what you want, and the rest is magic."
"This is nonsense," Dave said, and started to go back inside the store when he saw it had vanished! Dumbfounded, Dave drove home with the empty bottle, but he still had hope that it would work.
At home, Dave moved quickly to be nude and alone. He nearly ripped his shirt pulling it off and yanked away at his underwear. Setting up a mirror, Dave looked at himself with the same feeling of doubt that he held of himself, but these pills would change that. When Dave grabbed the bottle, a dark purple pill appeared in the bottle. "Woah," he said. "This is incredible!"
Dave opened the bottle and downed the pill immediately, waiting for the results. Watching the mirror for anything, five minites had passed and nothing happened. "If this is magic, why isn't it working?" he said out loud. Dave moved to the kitchen for some water and the feeling of freedom walking around naked started giving him a hard on. As he continued, his cock kept getting harder, eventually starting to hit between his legs. Dave looked down and realized that his cock wasn't just getting harder, it was growing! He held it up and felt his shaft grow thicker, slowly pushing his fingers apart. Eventually, Dave needed two hands to hold this monster and he would've needed two hands to just hold it around!
As the growth began to stop, Dave started rubbing his monster cock when he felt something new brush his hands, when he realized that his balls grew too! They were massive, and each one had to be as big as his fist. Dave began stroking himself harder at the thought of all his new equipment, but his dick started to feel smaller again! He looked down, but didn't see anything happening to his dick, but his hands were growing now too. Dave looked all over and realized his whole body was changing! His skin began to darken from a pale white to a rich tan, and his muscles started to swell out all over. His slight belly tightened into sexy abs, and his pecs started to swell out with it. His back and shoulders became well defined and his legs grew in size and length. Every transformation filled Dave with a new sense of power, and after he finished, he finally began to focus on his cock again, which was still massive for his body. Dave pumped himself constantly, dribbling precum and using both hands for pleasure. After several minuted, he reached his climax, and waves of semen pumped out of him in shots across the room. When Dave finished, he passed out on the floor in all his naked glory, not knowing of what else he's gotten himself into.