While all the other vials had animal symbols, one of them had a spiral symbol on it. "What does it means?" Erik wondered while he sniffed the tiny bottle. It didn't has a smell but it made him to sneeze and drop a few drops on his mouse cage which was on his desk.
Then, he felt hungry and quickly lost interest on the vials. He went to the kitchen to eat something, so he'll be checking them when he's back.
After eating a sandwich he returned to his bedroom just to see that his little pet was acting differently, so unusually still and quiet. "Mr. Ears? What happens with you? You're acting like a robot." Erik asked and then the mouse started making noises like an actual robot and moving like one too.
"Are you acting like a robot because I told you?" Erick wondered and to test his hypothesis he gave it another order. "You're a ballerina dancer who loves to make pirouettes." Almost immediately after Erick's last word, his pet stood on his back legs and started dancing like a ballerina. It started to spin like a spinning top and now Erick was sure of what's going on.
"This vial..." He said while he took small bottle with a hand. "It has an hypnotic power in it. I can control anyone with just a few drops." Then, he suddenly got an idea.
It was midnight when Erik sneaked in his neighbor Fredrick's bedroom. Luckily for him, he can easily do it through his own bedroom's window. That kid has been a pain in the ass for years and he needed a lesson.
Fredrick was deeply sleeping and he didn't notice that his 16 years old neighbor was right next to him. Erik grinned while he opened the spiral vial and put its content on Fredrick skin. He was just wearing a wifebeater and boxers so it wasn't too difficult to put vial on his arms, legs and chest. When it was done, Erik took a step back and watched.
After a few seconds an odd gurgle came from Fredrick's gut followed by a fart. It was unexpected and mildly unpleasant. Then, he stood still like a dead body. Erick knew it means it had worked. Now he can play with the kid and get some revenge for all the pranks he had gotten from him.
"I wonder if he can obey me despite he's sleeping." Erick thought. He approached to Fredrick's ear and whispered. "You're getting a boner." Then he took a few steps back and noticed that the kid's underpants where starting to show off a little bulge. It was barely noticeable and it could be just a coincidence, so Erick thought on another command.
"It's a very hot night, Fredrick. Why don't you take your clothes off? You're too tired that you don't need to wake up." He whispered to Fredrick's ear and to his surprise, he watched how the kid started to take his wife beater out, and then he continued with his boxers exposing his little nub that was pointing up like a little worm sneaking out of the ground.
"That's why the bulge was barely noticeable." Erick smiled while he said that. "It seems you haven't started puberty yet. You don't have a single hair on your crotch." He kept talking more to himself than to the sleeping boy. "It's been a while since I was like you. And then from a moment to another, puff, puberty hits you like a train and you end up with a big bush of pubes and wet dreams every night."
Erick was still talking when he noticed that Fredrick was making some uncomfortable noises. He thought it was better to leave the boy rest for the rest of the night, so he left the room through the window. He left so quickly that he didn't notice that his words had deeply influenced on the boy's body whose hairless crotch had started to sprout tiny curly hairs until he has a big bush of pubes that hides his tiny dick and balls.
But that wasn't all. Erick said that Fredrick id going to have wet dreams every night, so the boy shot a small drop of cum, maybe the first one in his life. It was barely noticeable because it got stuck in the bush of pubes immediately. It seemed that after that nothing else happened, but Erick also said that puberty will go to hit Fredrick like a train and judging by the thick bush between his legs, the train had started to move.