Phil and Samuel return with towels and chuck one to each cum covered friend, their balls below their flaccid cocks swaying heavily with each step.
As Myles wiped himself down he said, “I don’t know about you guys, but that felt amazing.”
“Definitely.” Phil agreed.
“It’s getting late, but we have the whole rest of the weekend. Why don’t we take four more pills each before bed, then we can see how big we’ve gotten in the morning?” Myles suggested, before asking, “Gavin, you said these pills only last a day, right? So that leaves us Sunday for them to shrink back down, right?”
“Yeah totally.” Gavin confirmed, completely unaware that Dan had no idea what happens when you stop taking the pills, and had just lied to not freak Gavin out when he saw him in that condition.
The others agree and all take 4 more pills, using a big skull of water to help wash them down. Then start prepping for bed, cleaning their teeth etc. None of them bothered to put on clothes, as they’ve all seen each other naked at this point and their pants certainly wouldn’t feel comfortable with their balls’ new sizes. Plus, who knows how large they’ll grow in the night. Myles pulls out some small mattresses, pillows and blankets for them to sleep on in the living room.
“There’s a double sized one for you two.” He indicates to Neal and Jeffery.
“Thanks, we don’t mind.” Neal says back.
Samuel heads over to Gavin, deliberately walking slowly to prevent his thighs from hitting his nuts. “Are you sure this is safe?”
Gavin smiles back in reassurance. “Don’t worry, my friend said they’re totally safe. And we will be back to normal before you know it, just in time for school Monday. Who knows, you might even get to keep that new body of yours.”
Sam goes a bit red from embarrassment and quickly gets an erection.
“Sorry,” He says, trying to block his boner with his hands slightly, “These balls keep making me horny. But yeah I hope so.”
Seeing his best friend get a boner causes Gavin to also sprout one himself.
“Yeah I totally know what you mean.” Gavin agreed, holding his cum covered towel in a way that it would hopefully create a bit of modesty for him.
All done with the beds, a naked Myles picks the middle one for himself and starts slipping under its blanket.
“Ok guys, time for sleep. Who knows what we have in store for us tomorrow morning.”
The boys all get into bed, the twins cuddling up together on the double. Gavin could see Phil laying on his back which meant there was a large tent pitched as his massive thick 13inch cock poked up from under the sheets. Feeling quite drained from the ball growth the teens fell quickly asleep.
***
The next morning, Gavin woke up to feel a heavy weight on his thighs. Lifting the covers he’s excited to see his balls had grown dramatically during the night, now almost the size of medicine balls each. His bed was soaked with precum, and his cock was throbbing from an intense morning wood. He flipped the sheets off to get a better look, and to show off to the others what he was now packing.
“Each one is as big as my head guys!” He called out while laughing.
The others started to stir and took a good look at his nads before quickly looking under the covers to check out their own. Myles stood up and let the covers fall off his, he winced as he felt the new weight of his balls stretch down on his sack. Their new size and mass caused them to reach down to the top of his knees, and completely dwarfed his boner. Gavin could see Myles’ body had become amazingly toned, like a teen action movie star or something, and his 7inch dick was pulsing dramatically as if ready to shoot out cum like a hose at any moment.
They all looked at each other now that they had removed their sheets and could see everyone had become very fit and horny. Precum oozing out of their dicks like a small flood.
“Sorry guys but I’m not waiting any longer, I really need to bust a load or I feel like my nuts will explode!” Neal said as he adjusted his sitting position for a better wanking angle.
“Yeah me too!” Phil agreed.
“Wait!” Myles quickly interjected. Then with a smirk he said, “Since we have all day, I have a fun idea.”