Inside Ruby's nappy Hoshi is moaning excitedly as she pushes her pussy back against Alex's face her legs firmly warped around him holding him in place as plays with his balls and sucks on his cock bring it erect.
"Hoshi stop we have to find a way out" protests Alex.
"No we don't we're going to be diaper trash, diaper trash," she sings around his cock, "I'm nappy happy, nappy happy, pooey pooey nappy happy to be nappy trash," giggling she continues, "I can't wait to be buried in a pooey pooey nappy and become nappy happy diaper trash."
Then Ruby lets out a lough warm wet fart, "No no no, it coming" moans Alex a tremble in his voice as Hoshi continues to sing her corny about being buried in a pooey nappy and becoming diaper trash.
Outside Cassie responds to Ruby farting by saying "good girl you full that nappy with a nice big load of crap and bury them in your waste."
Moments later after lets off another series of farts Ruby starts pushing out little bits of paste like shit, which slowly wraps around Alex from behind before pressing in to Hoshi and squeezing into the gaps between them as it carries them to the bottom of Ruby's nappy causing Alex to cry in disgust as Hoshi increases the tempo of her movements as her arousal cause her to start properly fucking Alex's cock with her mouth. Then Ruby's piss starts to mix with her shit in the bottom of her nappy truing it from paste into a thick creamy mixtures that quickly runs all around Alex and Hoshi completely covering them in Ruby's mess. Despite Alex's disgust at being buried in a little girls waste he can't help feeling nice in the warm cozy embrace of the warm creamy poo mixture while Hoshi eagerly such him off causing him to explode in her mouth yet again, this only serve to increases his horror at his disgusting predicament.
Hoshi manages to wriggle around again so she is face to face with Alex, she eagerly press a kiss to his mouth forcing it open to accept her tongue and allowing the pooey mixture to flow into their mouths, only to further horrify Alex as he find it actually has a nice though odd taste to it some where between cheese, caramel and milk with a slightly smoky flavor to its likes its been partially burnt, and a salty/spicy after taste. Hoshi mumbles "That tastes so good dosen't it Alex"
"No, it completely gross" he tries to lie, but just Hoshi hits him, demonstrating her lack of belief.
Outside Cassie cues to Ruby "good girl you buried them in a nice big mess, now lets get you changed and them thrown out int he trash where they belong" as she carries Ruby in the the changing area one of the workers see her and comes over to change Ruby, but Cassie just says "Don't worry I'll clean her up"
"You sure that our job Cassie"
"Yes I enjoy help out."
"Ok, its not like we don't have enough to do any way."
Cassie lays Ruby down on the change table placing a fresh nappy next to he, she release the tabs on the pooey nappy opening it up an says "well it looks like Ruby give you to a nice big warm welcome, time for you to go to your new home though say bye to Ruby" she laugh unable to she them, buried in creamy mess of shit, she use a wipe to clean up most to the mess from Ruby dropping it into the middle of the nappy before folding the front back under Ruby she finish cleaning her up with a few extra wipes dropping them on top of the nappy and folding it in half again rubbing the tabs around it to seal it shut, she push it off to the side as she quickly puts the fresh nappy on Ruby and then picks her and the pooey nappy up carrying it over to the Diaper Champ she drops it in the bowl and says "Well bye Alex and Hoshi" as she pulls the leaver dumping them into the nearly fill bag of dirty nappies, with not chance of escape.