A gray wolf with long red hair was standing in front of a blue otter as they were having a discussion. The wolf was wearing a cute pink paw patrol shirt with Everest on it and a pair of cloth training panties that had princess loona on them. The otter was wearing a thick pullup that had skye on them and had a purple shirt with a little chibi renamon on it.

"Hehe, so you think you are ready to be promoted to training panties?" the wolf asked smirking as he crossed his arms

"Yes, I have two weeks of sunny stickers on my potty chart, I can keep a pair of training panties all clean and dry" The otter whined with a huff trying to convince the wolf

"Hmmm..... i dunno, you did have a couple close calls...." Jay replied holding his chin as he began to ponder

"I still made it! It still counts if i didn't get any peepee in them!" Joey protested

"Well...... that is true...... but i dunno if a big girl would wait until the last second like that........." Jay replied still pondering

"Please!" Joey asked in an almost whining tone

"Well..... okay... but only if you prove you really are a big girl for training panties" Jay replied giving in as he got a fun little idea

"YAY!" Joey exclaimed jumping up for joy before reaching for the sides of his pullups

"Slow down there LIL girl" Jay replied teasingly putting strong emphasis on the lil part

Joey let go of the sides of his pullup and whined "Why? You said I could wear training panties"

"You need to listen better" Jay replied poking the otters nose, "I said you gotta prove you are a big girl first" 

"Fiiiiiiiiine... how do I do that?" Joey asked

"First, you gotta drink up plenty of juice, gotta fill that bladder of yours with lots of pee" Jay explained

"Lots of pee?" Joey asked before his nose was flicked making him eep

"You know the rules, only big girls get to say pee, lil girls like you still hafta say peepee" Jay reminded the otter as he rubbed his nose

"I forgot..." Joey replied sheepishly

"Then say it right lil girl" Jay instructed

".....peepee...." Joey replied feeling embarrassed

"Good girl" Jay replied patting the otters head "But yes, fill your bladder up with lots of pee, you will need to go pee in the training potty to prove you are a big girl" Jay began to explain

"HAH! EASY!" Joey boasted proudly

"You didn't let me finish" Jay giggled "then once you are feeling desperate to use the cute training potty,  you are going to sit on the sofa and play a game" 

"Huh? play a game?" Joey asked confused

Jay just nodded his head, "Uh huh, you have to beat me in a game to be allowed to go use the training potty" 

Joey could only meep hearing that, "But why?" Joey asked

"Because big girls can hold their pee long enough to play a little game, if you can't hold it then that means your just a lil girl who needs to stay in pullups" Jay explained further

Joey shuffled his feet letting out a soft whine but nodded his head "Okay, I can do that" 

"Also, another thing, no getting up or touching your pullups while we play our game" Jay added to the rules

"No touching my pullup?" Joey asked tilting his head

"Uh huh, that means no using your paws to hold your penis to hold your pee in"  Jay explained to the otter

"I can't hold my pe.... " Joey began to ask before the wolf shot him a look "I can't hold my weewee?" Joey asked

"Nope, big girls don't need to do that, so if you want to prove you are a big girl, no holding your penis" Jay replied sticking out his tongue flaunting the fact he was big enough to use big girl words while the lil otter still couldn't.

"Fine, I'll do it if it means I get to wear training panties and be a big girl!" Joey replied accepting Jay's little challenge

"All right, go wait on the sofa, I'll be back with your sippy cups" Jay instructed before walking into the kitchen

Joey just nodded his head and walked to the couch, his pullups rustling softly as their extra thickness gave his butt a cute lil waddle. Joey thought he could hear a soft murr from behind, but as he turned around he could only see the kitchen door swing close. Joey took a seat on a cushion and grabbed the tv remote. He turned on the tv, and grabbed one of the pro controllers for their switch, turning the console on, wondering what game they would be playing. After a few minutes the wolf came out with a small tray that had five sippy cups of various colors and set the tray on the coffee table in front of the couch.

"Drink up!" Jay instructed

Joey nodded his head and grabbed a pink sippy cup, beginning to drink from it as he tasted grape juice. As the otter drank from his sippy he noticed that Jay hadn't grabbed a cup.

"You aren't drinking anything?" Joey asked confused

"I'm not the one doing this little challenge, I'm already a big girl, these cups are all for you, you gotta drink every single one of them" Jay replied with a big grin as his boyfriend meeped

"A-all of them?" Joey asked he drank more from the pink cup

"Yup. gotta make sure you really gotta go pee" Jay explained

Joey moved onto a purple cup, tasting apple juice, a red cup tasting orange juice, a green cup tasting cranberry juice which caused him to make a face not liking cranberry all that well. He finally reached the last cup, a light blue cup with fruit punch in it. Once all the cups were empty, the otter was slouched on the couch, holding his belly, feeling it slosh about with juice.

"Good girl, now we watch tv" Jay replied switching the tv back to regular television

"Wait? What about the game?" Joey asked confused

"Do you hafta pee yet?" Jay asked, raising an eyebrow in suspicion

"N-no" Joey answered as he blushed

"Then no games, you hafta be full of pee first" Jay explained turning the tv over to watch some cartoon ponies

Joey blushed more, shuffling on the sofa to get comfy, not knowing how long they will be there for. An hour passed as Joey began to squirm and fidget in place as he crossed his legs and started to make a reach for his pullups before his paws were swatted away.

"Nuh uh! No touching! You may cross your legs but paws off!" Jay scolded as he put the controller in the otters hands. Jay grabbed the other controller and switched back to their console and began to browse their games as the otter huffed trying to not think about his need to pee.

Joey just watched and whimpered as the wolf was hovering over smash bros. Joey hadn't played in such a while that he would be too rusty to beat the wolf in time before he peed his pullups but to his relief, jay panned over one and selected mario kart.

"I just hafta win one race right?" Joey asked to make sure

"That's right, win one race then you may go to the training potty" Jay answered and began setting up their race

Joey took a deep breath and held it, trying to keep his mind off of his bladder as they started their first race. Joey was starting off confident, holding onto first place for the first couple laps but was soon overtaken by the wolf. As joey tried to pass, Jay began to drop bananas behind him, making Joey spin out and take fifth place.

"Sorry, gotta try again" Jay replied sticking out his tongue

The second race began, and once more, joey held first until the last lap where he was taken out by a red shell. the third race, he was hit by a lightning bolt costing him his first place victory. Joey crossed his legs as best he could, squirming and fidgeting in place on the couch cushion.

"My my, seems my lil sis has to pee real bad, maybe she should just give in and use her pullups" Jay teased playfully

"N.....n-never!" Joey replied crossing his legs tightly as they started their fourth race, this one being the infamous rainbow road. 

Of course it had to be the longest track. Joey could only whimper as they raced, being neck and neck for most of the race before Jay smirked and twitched his thumb making him swerve away from the finish line

"Darn joystick drift!" Jay feigned annoyance, finally letting the poor otter win

Joey claimed first place making him cheer and throw his hands and controller in the air. "POTTY TIME!" Joey yelled at the top of his lungs.

He wasted no time, jumping up off the sofa and ran to the bathroom. Jay just grinned and followed the otter, running after him. As the otter stood in front of their cute unicorn training potty, Joey was about to pull his pullups down but was stopped by the wolf.

"WHAAAAAAAAAAAAAAAAT!?" Joey asked whining loudly as he began to potty dance "I won the race" 

"Yes you did, but there is one last thing. To prove you are a big girl, you gotta cum in your pullups without getting any pee in them" Jay began to instruct  before giving the otter a look "And that's stickies to you for now" 

"S-stickies?" Joey asked pressing his paws on his pullups

"Yup, do that and you can use the potty and get your training panties" Jay answered smiling

Joey blushed and whined as he laid down on the floor, propping his back up against a wall to get comfortable. Reaching to his front with his left paw, the otter began to stroke and rub his front through the pullups. His member began to stiffen up, pitching a tent in his pullups as a bulge formed. His shaft began pointing upwards towards his waistband, the pullup doing little to hide what was going on inside. Jay just murred watching the show, as he stroked his own member through his thick training panties. Joey moaned and whined finding it difficult to cum while his need to pee was so great. His trying to fight back the surge of urine in his bladder was also holding back his cum. He stroked faster and faster as he kicked his legs, as his tongue drooped out of his mouth allowing drool to begin to run out as he was getting so close. Jay huffed and moaned watching his boyfriend desperately trying to get off so he can finally go pee, making him stroke and rub faster. Simultaneously, the two let out their respective squeaks and howls of pleasure as they both came into their undies, but Joey found more than just cum was squirting into his pullups as pee was now shooting up through the waistband of his pullups. He was trying to stop it but soon a continuous stream of hot piss was squirting up through the waistband, soaking his belly before trailing back down into the pullups and onto the floor. The paw patrol badge prints on his pullups were quickly fading away as the stream continued.

"Naughty girl! You said you could hold it! Now look at what you did to poor skye! She is all covered in pee! You are marking your territory all over the poor puppy!" Jay playfully scolded making the otter blush

"I-i couldn't hold it after i made stickies!" Joey tried to explained but the feeling of relief was too much making him slump to the floor

"Poor skye, she only intended to hold your cummies and you soak her with pee, poor poor puppy" Jay continued to playfully scold and tease. Joey soon finished peeing and laid there panting and blushing. "Naughty otter" Jay replied sitting down on the training potty. "Come over here and lay down across my lap" 

Joey just whined and did as he was told and laid down on his chest across the wolf's lap.

"Now then say you are sorry to Skye" Jay instructed

"I'm sorry Skye...." Joey replied blushing bright red

"Sorry for what?" came a falsetto voice

"For peeing on you...... "Joey answered

"And why did you pee on me?" the voice asked

"Cause..... I'm not as big a girl as I thought I was" Joey admitted making him blush 

"And just how sorry are you?" The voice asked

"Really sorry" Joey answered

"Just really sorry?" the voice asked sounding annoyed

"I'm really really really really sorry" Joey added on

"Hmm.... that's better I guess, next time you better mean it when you say you are a big girl" The voice replied

"Now was that so hard?" Jay asked the otter rubbing his butt

"No...." Joey replied blushing brightly

"Good, now since you went peepee all over poor skye you might as well go ahead and make poopies too and finish the deed, no sense letting a good pullup go to waste now" Jay instructed

"But..." Joey tried to protest but felt his butt being patted more

With a blush the otter began to grunt and push and soon the back of his pullup began to bulge and expand as it started to fill up, becoming all messy. As it filled up, the wolf gave it a light playful swat, smushing it against the otters butt making him meep and squirm, making soft murrs escape the otters mouth. Joey kept filling his pullup completely using it up.  After a series of playful swats, the wolf let the otter get up, his butt all good and smushed now.

"Now go see our plushie lucario mommy and ask her for a change, it's back to diapees until you can prove you are ready for pullups again" Jay replied with a playful smirk