"Hi Marcus!" Jeanie said as she appeared in between the two guys.
"Wooah!" Marcus shouted in surprise, his hand still stroking his shaft. "Jeanie!"
"What the fuck!! Where did you come from?" Max yelled as he tried to cover his hard-on from the woman's sight.
"It seems that you're enjoying my gift." Jeanie grinned as she noticed Marcus' erection. Then she turned back and glanced at Max embarrassingly trying to hide his own. "And you have infected a friend as well!"
"Uh? What do you mean?" Max asked.
"Didn't he tell you? Marcus has a spell on him that turns him from boy to man." Jeanie said. "And any boy who is in contact with his cum will be affected too."
"So, are you saying that I became this because I touched Marcus' cum?!" Max seemed truly displeased. "I-I can't believe it..."
"Are you ok, Max?" Marcus asked.
"No! Of course I'm not!" Max yelled at his friend. "I had jumped over a decade of my life just because you were horny last night!!"
"15 years to be precise. " Jeanie interfered.
"I'm 25?! That's even older than my brother!!" Max yelled.
"Hey you don't have to be angry." Jeanie said. "I made you a favor, as kids you're small and weak. Now look at you, you're the definition of man!"
"But I'm a boy!! I'm not supposed to be big or hairy! Not yet!! That's what life means! To get used to your body changes through time! Not skipping puberty and becoming a hairy brute in a night!!"
"Oh, you just want to get used to your body! I get it!" Jeanie said and snapped her fingers. A soft and almost Imperceptible wind surrounded them. "Done!"
"Wh-what have you done?!" Marcus yelled at her.
"Oh, Marcus. I think I'll come back when things calm down a bit. See ya!!" Jeanie vanished in a blink.
"Uh? What happened?" Max said like if he was waking up from a trance.
"Max, are you ok?" Marcus zipped up his short and went to help his friend.
"Yeah, just a little bit dizzy." Max stood up although now he looked more confident of himself than before. "I feel weird, like if all my fears about my body had gone!" He flexed his arms and sniffed his smelly armpits. "I know I should be a kid but I feel comfortable with myself. It feels normal."
"If you say so..." Marcus replied. "What do you want to do now?"
"What about jerking off again? I'm really horny right now!!" Max said with a cocky smile on his face. "Have you noticed that my dick is bigger than yours?"