Beth!

The mousy nerd had been on the final boat all along!

Poor Beth had been completely forgotten by everyone. Even Chris, who had handpicked every single one of the competitors himself, hadn't noticed that there was someone else missing. She had been pretty insignificant during her audition, but that had been months ago. Her 18th birthday had been, and she had a bit of a glow-up since. Sure, her braces were still there, but her skin had evened out. And while she still wore her old scout's uniform, it barely fitted, and it was begging for mercy under the weight of her newly-grown jugs.

< Camera cuts to Beth, now in a small outhouse by herself >

She sighed heavily. "So yes, I was on that boat all along! I've seen everything that happened, you know? I was curious to get to know them better, but when I came back from checking on the sweet man with the tools, they were... all over each other!" Her cheeks were bright red as she thought back on how Heather went down on Caleb. "Those two are CRAZY! You know they only met just a few minutes before that, right?"

And just like that, her mind drifted. "Although.." She snorted naughtily. "That Caleb guy is quite the hottie..."

< Camera goes to static abruptly, and then cuts back to Beth in the same outhouse - a few minutes later >

She was biting onto her lips, trying to stay quiet with all of her might. One hand was pressed against the wall besides her, nails scratching into the wood, while her other hand was between her plush thighs, furiously going to town on her own little pussy. "Mphuuuck~!" She sang out as her eyes rolled back, fantasies of Caleb taking her virgin fuckhole flashing through her mind as she rubbed her clit. Her hips rocked back and forth, thrusting against an invisible lover, breath hitching highly.

"Ruin me!!" A leg kicked out, loudly thudding against the wooden wall, and her entire body shuddered. Juices squirted from between her legs, making a complete mess of herself and the outhouse, her orgasm spraying everywhere.

< Back to the real world in the present time, after Beth catches up! >

"Aha, welcome, Beth! Glad to have you on board!" Chris greeted her nonchalantly, his eyes glancing down at her chest momentarily. Goddamn, they must've quadrupled in size! He did a quick headcount to make sure that everyone was really there now, and...