(Extreme sizes & Hyper required)
If you want to do this as boyfriends, roommates, or any other non-brother relationship that’s totally fine!
It wasn’t fair. You were so small, barely scraping by 5 feet tall - and you’re older than him! Even just sitting across from him at dinner, you could see it plain as day. Every so often, a small flex of his chest or arm, the pump never fading from his already unreal musculature. His shorts becoming increasingly tight and revealing over the course of the night. Your brother, growing AGAIN. And his cock - you couldn’t not see the soft snake swinging between his tree trunk legs, the trails of precum all too obvious. You shuddered thinking about what his workout session will do to his body tomorrow. His footsteps already shook the walls, how much more size did he really need??
looking for an rp where you play my bro or step bro (or boyfriend), older or younger is fine, everyone must be 18+ at least. I’ll be your growing guy. Will I be dominating, making you my tiny cumslut as I grow ever larger, or a good natured jumbo himbo? I’d love to go over this and more like your kinks/limits, size limit, and help me determine the growth speed/method preference!
If you messaged me before feel free to message again
**Kinks: significant size difference, size comparison, growth of all kinds, mini-giant size, hyper cock, hyper in general, descriptive writers, hyperspermia, pheromones, bulges, clothing malfunctions, objects breaking, too big to fit, macro, soft dom, sub top, himbo**
**Limits: feminization (my character), filth, ws, blood, gore, vore.**