Bottoms up!! (Underwear Model Part 2) (Patreon)

Creator, as a punishment for ruining that pair of underwear, has made Flynn a diaper-dependent 2-year-old. After spending the next few weeks in embarrassing padded torture, Creator offers him a deal. 

"If you can do a headstand for 15 minutes, I'll give you back your age and even fix your little wetting problem. But if you fail, I'll make your inside match your outside. What'll it be, soggy butt?" Luckily, Flynn is pretty confident at handstands. That is...so long as nothing is there to distract him.