When the sensation faded Jesse had to look almost directly up to see eye to eye to his now older brother. Andy was probably nearing 7 feet while Jesse was hardly 5 feet tall now. Jesse was now completely hairless and his voice had regressed to a pre-teen's. At this point, Andy had now grown older than even Jesse's original age - standing at a powerful 20 years old, complete with a pelt of body hair covering his thick pecs and defined abs and moving down to his now 10 inch bulge. Andy was now a burly, hairy, studly bodybuilder while Jesse was a little 12 year old kid now still waiting for the signs of puberty.
"Wow, I'm like twice your size and my cock is like 10 times bigger than yours" Andy laughed in his now booming baritone voice, his pecs heaved up and down as he laughed and he flexed his muscles for Jesse. Andy's muscular arms were almost as big as Jesse's head now.
"Sucks to be you little bro. I'm gonna invite your girlfriend over for swimming. You can try to flirt with her or convince her you are still a man, but I don't think she will believe you. After today, she will be mine." Andy told Jesse. "Come on Jesse, put on your swimsuit and meet us by the pool."
"Screw you" Jesse said; his voice sounded like a little kid's now. "I'm not going outside like this" Jesse said gesturing to his skinny childish frame and his 1 inch dick.
"Lemme convince you otherwise." Andy said ominously. Andy walked down to Jesse's room and barricaded the door with a nearby desk, then proceeded to lock the other rooms and the bathrooms so Jesse had nowhere to hide when his girlfriend came over. Andy walked back to Jesse and tossed him a kids swimsuit that Andy used to wear when he was 11. "You have nothing else to wear but this and you have nowhere else to go but outside. You can stay in the house if you want, but I am gonna personally make sure your girlfriend sees you like this." Andy laughed.
Jesse almost started crying, but ran from his brother to try and find some glimmer of hope in this situation. As Jesse was running away down the hall, he heard Andy call out "Okay little bro, I'll be outside waiting for your girlfriend to arrive. Have fun running around!"