The two teens finally made it to Allen’s house, after Allen had shrunk Peter back to normal. After all, Peter couldn’t fit in the car with a giant cock and balls, so he had to shrink him back, temporarily.
Once they were home, Allen became horny again. He just loved Peter so much, plus having practically complete control over his best friend’s body, gave him the urge to continue and have some more fun. Allen knew that he could shrink Peter down or make any part of Peter’s body grow to almost unlimited size any time he wanted to, just by thinking it. He could also teleport his friend, he could freeze him, and he had the ability to change him into anything he wanted to.
Allen quickly stripped his boxes and walked into the bedroom while Peter lay on the bed.
“Ooh man I’m horny…. But when I rub my cock and my balls, I want your balls to react as well…” Allen said out loud. “I want you to always be aroused at the same time as me, and for your cock and balls to grow whenever I rub mine…”
Peter blinked, when he was overcome by a powerful, tingling feeling in his cock and in his balls. He felt Allen’s powerful magic working on them right away.
Then Allen began rubbing his fingers over the side of his own cock, very gently.
“Uuuhhhhh man….” Peter groaned. Instantly, Peter was feeling aroused right away! His cocked hardened immediately, and it pressed up against his shorts.
“I want you to be naked, champ….” Allen commanded.
In a flash, Peter’s shorts vanished. Peter now lay naked on his bed.
Allen continued to stand there, rubbing his finger over his penis.
At the same time, Peter was groaning, as his cock began to grow bigger and wider, while Allen was rubbing his own penis.
“Ooh man…. This is weird…. But it feels so good!” Peter moaned.
Then Allen began tickling his balls with his finger.
“Oooooooohhhhh” Peter groaned, as his balls began to grow while he felt the flow of testosterone increasing through his body.
“Hehe… Are you aroused yet, Peter?” Allen asked him.
“Oh God, yes…”
Then Allen stopped, and walked into the living room. Then he sat on the couch, with his legs spread out, so he could see his jewels hanging down before him when he looked down. Then he began rubbing his cock with his finger. He smiled, when he heard Peter’s moaning coming from the other room. He just loved having complete control over Peter’s cock and balls.
Allen would wait a little while, before giving Peter another growth spurt. After all, Peter looked so cute with those big balls and that big dick…