“Well, what about Dustin?” The tiny fairy suggested. “Are you done with him?”
“Well...” Ty blushed deep red. “No.”
“Good. He’s taking a shower in the next room. Let’s screw with him some more.”
“I can’t just go into the bathroom!” Ty protested.
“Augh!” The fairy threw up her hands. “So make the wall see through.”
“Oh!” Ty blinked, and concentrated. The entire wall adjacent to the bathroom fell transparent, and now Ty and his tiny friend could see Dustin, naked and showering.
“You did a number on his puberty.” The fairy giggled. “He’s not much more than a sad little boy in a 16 year old body.”
“I want to experiment a bit.” Ty admitted, still blushing at the sight of his small naked foster brother.
“Go for it. I won’t get in the way.” The fairy said, and hopped from the bed to Ty’s desk, sitting down on the wooden table and watching.
“Turn back to your normal self slowly.” Ty ordered Dustin, and watched as his foster brother began to grow in the shower. His hair began to return, followed by his height. Dustin aged forward, muscles building back up, and soon stood his usual 5’8”. As he turned off the shower, the freshly redeveloped teen shook his head as if coming out of a daydream.
“Weird.” Dustin commented. “I thought I was little again.”
The fairy smiled, watching Ty’s complete fascination with Dustin’s body. “Hmm. Enjoying the show?”
“Er, uh, yeah.” Ty stammered, and then sighed. “I’m jealous of that body.”
“You can have it pretty easy.” The fairy grinned. “Just will yourself into a big muscle jock.”
“No, wait!” Ty smiled deviously. “I have a great idea.”