He experiences some *changes*

He followed his sister outside the house and the pair made their way to the bus stop. They were happy the stop was on their block, so they could procrastinate more than other students nearby. Charlotte walked confidently, being one of the more popular girls in her class. By contrast, John had always been under her shadow. Mostly known as "Charlotte's dweeb brother" by her friends, and the rest of the school thought he was invisible.

However, he didn't know that he was taking the literal final steps of that life, and stepping into a new one.

As soon as they arrived at the bus stop, he experienced the strangest sensation. He grew 8 inches in height, his body became trim and lean, cutting a fit and attractive physique. He looked like he worked out, but doesn't obsess over fitness. His height also meant he was taller than Charlotte. The change in height disoriented him and he had to take a second as memories of his old life collided with his new body. He ws able to recall being a skinny scrawny nobody, but now he was taller and popular!

As his mind was finally able to parse the new info, he realized that while his body grew in height, his penis shrunk in size and length. Blushing for a moment, he had to double check, surreptitiously scratching at his groin, he also tried to feel where his dick and balls were. What once was an average sized dick and balls had been replaced by a nub barely over a centimeter when soft, and just 1.5cm when hard. His balls were proportionally smaller to the scale of his new dick. Since his past was altered with him, his clothes still fit the same.

"Hey! Get in. You don't have to stand in the back like a nerd." The driver said to him.

Confused, he looked around, and realized he was taller than everyone else. He was barely 5'6" before. Now he was 6'2" and he could barely fathom the difference. He still felt like himself, but the ground was farther away. He stepped forward tentatively, but sighed in relief as his new body still felt like his old one. He just had to get used to his new size. Both his growth as well as his shrinkage. He was at least thankful his shorts weren't so form fitting that it showed off his tiny nub and marbles. Though the thought of being exposed made his nub twitch and become hard instantly, he was both relieved and embarrassed that there was not way of knowing he was aroused by looking at his crotch.

He hurried onto the bus and sat down in his usual seat near the back. His sister sat further back with her friends to plot and scheme while they watched John fidget in his seat.