And it's obvious from the moment it hit the floor that the teen had an accident.
"Well if she has already pooped, the potty isn't going to be too useful as it is, she will need some help."
The teen whimper knowing what's coming.
"Mark. I want you to take her pacifier and cost it in her mess before returning it to her mouth, you'll then pull her messy pull-up over her face and bring her over to this table. Aidan you can wait a little for us to return.
Mark does so.
"Ok Mark, we'll need to get you into a diaper, and give you a strap-on. Your going to help fill her up so she can go potty."
"We have a potty with the mess of 8 toddlers here, it's attached to a pipe on the strap-on, and I'll attach it to the front of your diaper."
"But before we do, we need to test it to make sure it works. I'll attach it to the girls face, and you can ride it a few times to make sure it pumps."
Mark begins to mount the teen and starts bouncing up and down, it's not long before it starts to push some of the mush into him. After about a minute he stops.
"Ok good, that's working, now let's get a diaper onto you and we'll start filling the girl."
He lays down and the diaper is attached, he then gets behind the girl and starts to push in and out of her, the pump already primed it starts filling her immediately.
"I want you to go until you fill your own diaper."
It takes Mark seven minutes of pumping the teen before he feels the pressure and fills his own diaper. Each pump the teen moans more and more, he got about one third of the mess waiting in the potty inside her.
"Very good. As a reward you can top it off with your seed. I can untape the diaper and let you in."
Mark takes up the offer and gives the teen another few minutes with his own member before releasing his seed.
We'll get that diaper taped back up and you can bring her back over to the potty.
They both head back to the potty where Aidan is waiting still strapped on the mat.
"Finally, we can get her on and let her do her thing."
It takes a couple of minutes, but the girl starts grunting and pushing out the first of her massive load. It drops down and the machine starts whirring and pumping the back of Aidan and pushing the mess into him.
It takes the teen a good five minutes to get all the load out, trsnsferring inside poor Aidan who wasn't ready for so much poop to fill him.
She finally begins peeing, soaking the front of Aidan's diaper and spilling over into the pipe leading to his pacifier.
Finally she is finished, with her own muck covering her face and the muck from her rear filling Aidan.
"Ok time to get her off, and get her ready for the regression room. We'll also need to get Aidan off. So untape the tapes to his diaper, and get her to stand up, then we can slide the potty away."
"You can tape Aidan into his diaper and get him unbuckled, and bring them both back over to the tables."
"Aidan, bend over - I'll make a small hole in the back of your diaper, then you can remove the girls pullup and pacifier and sit on her face. You'll hold onto the pacifier in your mouth.
"I want you to release the mess she filled you with into your diaper, and whatever comes out will be her lunch."
"Mark, you'll take the strap-on and fill her with the rest of the contents of the potty."
Aidan gets in position while Mark stands behind her and attaches the strap-on and begins pumping as before.
It begins to push a second round of mess inside her, and as he does that Aidan moans ready to release the first into the back of his diaper.
He begins pushing and starts to fill it, some of it making its way out the small hole and into the girls mouth all a while Mark is still pumping her.
Aidan continues to push the mess into the back of his diaper, and more and more finds its way out of the hole feeding the girl.
Aidan finishes unloading the mess, while Mark continues to pump for a couple more minutes until the potty empties.
"Now we can get her in a diaper, clean up her face and send her on her way. She will spend the next 24 hours being fed constantly, her butt pumped each change and filling diaper after diaper."
"Aidan you'll be on potty duty the rest of the morning and Mark you'll continue to be the helper."
"You'll get out of that diaper when the next pupil comes through."
The next one to come has a clean pull-up, and is firstly taken over to Aidan and pushed down on his waiting dick.
"You get a reward before hand, and the kid afterwards."
The teen is bounced until Aidan releases his seed, then Mark removes his old very full diaper from underneath, wipes him down and places a new one under.
"Mark, you get to wear Aidan's used diapers after Aidan is removed from one after a pupil is punished."
The caretaker removes marks old diaper and slides Aidan's one under him.
Mark then slides the potty into place and the teen empties his bowels, which goes on to fill Aidan.
"They get to make sickies inside Aidan as their reward."
The pail is slid away again and the teen is sat on Aidan's diaper and begins to thrust away, shooting 7 large globs inside Aidan.
"And Aidan can begin to lick up the mess on their backside, and you can finish it off Mark. Once your finished, you can push him down onto Aidan before you get a go too."
The teen hovers over Aidan as he begins to lick up the mess around the ring, making him go hard, then mark brings him back up and leans him over the potty to finish licking off the mess before pushing him back down onto Aidan.
As Mark bounces the teen, Aidan releases the poopy cummy mess in front of them, before shooting off his own seed into the back of the teen. Aidan is the taped into the diaper and turned over, the teens head placed onto the smelly padded back of Aidan while Mark takes his turn.
Mark then grabs a new pull-up and gets the teen to stand into it before pulling it up.
They both continue for the rest of the morning bringing 4 more teens to the potty, and dishing out punishments and rewards as necessary.
Eventually they are told it is lunch and nap time and they will be