Hazel smiles, knowing she'd get a diaper if she does this simple task. It's not like the task is at all tricky, she'd be using diapers soon enough anyway.
She takes deep breaths. Imagine you're in a diaper, she thinks to herself. Hazel grunts as a log of mush snakes into her panties.
'Wow,' says her Mom, 'you're actually doing it.' She spins round and exits.
Meanwhile, Hazel is feeling her panties fill underneath her ass. She moans as the mush slips down between her thighs, sweeping brown over her formerly white panties. Her underwear acted as a makeshift hammock, cradling the poop. Hazel enjoys it.