"Alright, I'm here... So why'd you ask me to come meet you here? Isn't this place kinda secluded?"
"That's exactly why I wanted you to come out here, sweetheart~"
"Oh, uhm... Were you hoping we could, uh, get a little dirty?"
"You could say that~ I certainly mean for you to~"
"Okay, okay, stop beating around the bush, what do you have planned?"
"I want you to come and get in here~"
"I-In your mouth?"
"That's right~ I want to eat you."
"Wait, you- I- What?"
GRRWWWWLLL
"You can hear how hungry I am, can't you~? I want to gulp you down, churn you up, and shit you out~"
"..."
"C'mon, babe~ I know you like the sound of that~ In fact..."
CRINKLE FWOUMP
"I wore a diaper the whole way here~ Looks good on me, doesn't it? I think it'll look even better on what's left of you~"
"O-Oh goodness, I- I really, well-"
"Now don't hold back, just say the words, and I'll have you churned up in a half hour~"
"...Huff, well..."
_                                                                                                                                     _
FBLFBBRBRRBLT CRINKLE BLRRRBT CRRRRCK
A satisfied pred's diaper bulges out as the first coil of shit slides into it. More soon follows, filled with assorted ribs and hand bones. It quickly begins to sag down between the devourer's legs.
CRIK PFFRRRT SLOUUGHHRR CRINKLE
The shape of a femur presses out against the padding of the diaper, its defined shape vaguely outlined from the outside, partially obscured by the lumps of filth surrounding it. Some more ribs and an arm bone follow. The slurry of shit bulges it out far beyond what a diaper's capacity should be, in a way not dissimilar to how the pred's gut had been not long prior.
GLORP BLURGHHFH CRRNK
The pred pats their shrinking gut as its contents continue to spill out their backside, and they let out a long, pleasured moan. More shit and bones pile into the over-filled diaper, which is over halfway to the ground by now and widened out to match. Its wearer can only properly stand by spreading their legs out, and more is still on the way.
CRINKLE FLRBSRRBLT BLORRFBT
With a final grunt of effort, the prey's skull passes through the pred's donut hole and joins the rest of their stinking remains in their crinkly coffin. One last mound of filth slides out over it and sloughs into the diaper with the rest, and the pred is finally finished. They sigh in satisfaction and waddle back to their car.
After a couple fun pictures to memorialize the prey and remember a fun night out, the diaper is carefully removed and tossed into a trash bag, followed shortly by a dozen shit-covered wet wipes. The pred lugs over what's left of their easily-swayed companion and heaves it into a ditch, the pathetic prey's final resting place. And just like that, the satiated pred returns to their car and heads for home, grinning in satisfaction the whole way.