"Hey Dave? It's Ethan. I'm coming inside." Ethan called out from the front door.
"Oh fuck!" Dave inadvertently cursed to himself. "We always do homework together at this time!"
Dave had no time to think, as he heard Ethan making his way up the stairs. "Man Dave it smells really bad in your house, did your dad work out in here or something?"
"Give me a sec, Ethan I'm just getting done with a shower!" Dave called. "I'll catch you downstairs in a minute!" Dave tried to mask his deep baritone voice the best he could but he clearly sounded more mature than other high schoolers.
"Ok, I guess" Ethan mumbled as he made his way downstairs, but not before his sock covered foot stepped directly in a puddle of precum left behind by Dave. Ethan ignored the wet spot and assumed it was just water as he made his way downstairs and sat down on the sofa to browse the internet on his phone.
Even though Dave was still in control of his mind, his body was oozing masculinity, and Ethan's contact with Dave's precum was enough to cause his friend to share in Dave's fate. The changes were slower than Dave's, but Ethan's foot already began to feel sore as it slowly grew from a size 9 to a size 10 in a few minutes.
Dave finished drying himself off, but he was still 6inches taller and packed with rippling muscles. How was he going to let his friend see him like this; he had to come up with a plan now.