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Hiding the secret

Summary:

Mephone4 gets install a bladder inside of him and got chosen for a trip, he must remember to not tell anyone about his bladder or for a bathroom break, but soon he realized that he needs to go badly, but must hold it to not tell anyone during the road trip.

Notes:

This is my first time writing a omorashi/watersports on my favorite show and my comfort character ':[

(See the end of the work for more notes.)

Work Text:

Is a normal night at the hotel OJ. Everyone was chatting, being with their friends, and having a great time :] Then soon oj announce something to everyone.

"Hey everyone, there something I like to say tonight, hmph I will be gone for two weeks for a family reunion, and seen i don't want to go by myself, I will choose one of you guys to go on this trip with me, and the amount is nine people, cause I have a that carry ten people in it.

Some of them were okay, and some were like "meh.."

Soon oj grab a small box that is fill with cards with anyone's name on the card, and if oj get a card with their name on it, they have been chosen to go on this trip.

Oj shook the box and grabbed a card and...clover was choose first, then soon pepper, fan, test tube, soap, and paper were chosen to go on this trip and they were pretty hyped to go on vacation with their friends.

As oj was choosing the next person to go on this trip mephone, toilet, and mepad, were playing some board games to pass the time.

"Go fish"

"Sir..we're playing candy land, not classic card alright?"

"Meh.."

"sigh, okay toilet is your turn, pick a card"

"Okay, I got a...Two red and I WON!!!"

"Great job babe :]"

"Oh..darn, well I'm done playing games now, I'm gonna to get myself a snack" mephone got up and headed to the kitchen and soon oj picked toilet and mepad to this trip and mephone seen them being picked before he enter the kitchen.

"Woah...that..means....l will have peace to myself...For Two...WEEKS!!" That means he can host his show to himself, party in his room all night, and stop going to the forest and use the bathroom like a normal person, ..wait what does it he mean?

About 3 months ago, mephone was getting his sceen face fixed by test tube after getting a crack on his face from a stone that he faced it when he fell during his game show, soon test tube finish fixing him, he got up and thanked her and was ready to leave, but was stopped by her cause she asked him to stay, he was surprised and wonder why does she want him to stay? So he decide to stay anyway and sat down on a chair and then soon asked her why she wanted him to stay.

"Mephone, I have know you as a technology person that host a game show and also been learning about humanity" she was right, during his free time, he reads books about human, and part of the human aswell and she said she wanted to install a human part inside of him which surprised him, then he kindly asked her which human part will she install inside of him.

"It's a...bladder" he went silent for a bit, then said " a-a......A BLADDER!?" Luckily he knows what a bladder was and to know when time to empty himself from a book about the bladder.

"It's your choice if you want to be install with a bladder inside of yo- " "do it" she was surprised when he replied so quickly to her.

"A-are you sure?"

"Yes cuz I read a book about the bladder like..sixteen days and i know what to do when my bladder is full and where to go to empty myself, like I'm not a toddler that being potty trained"

So test tube agree to install the bladder inside of him, but there's one prompts he must keep, which is not to tell anyone or his co-hosts about his bladder inside of him.

"Ok..but where am I suppose to relieve myself if I need to go badly if I can't use the bathroom in the hotel or in my room to hide my secret?"

"Um...maybe the...forest?"

"Well...sure why not...okay Okay, I'm ready to become a half human, but only getting a bladder inside of me"

Soon test tube placed mephone on the operation table, turn him off, then being the operator on him, adding the bladder was a bit hard, but she keep working on it. After an half hour go by, the install was finished and she changed his settings and the operation was finished.

"Alright mephone, the bladder is now inside of you, how do you feel?"

He got up from the operation table and said it felt weird, but now he knows not to drink that much or it well make him pee.

Luckily after two month, he got used to going to the forest to relieve himself and hiding his secret from everyone.

After munching on some cookies from a jar that he keeps to himself, he walked out of the kitchen and finding somewhere to sit, he find a spot where he sat down and relax, knowing he still hype that he will be alone to himself for Two weeks.

Oj was choosing the last person to go on this trip and he spotted mephone sitting by himself, so he picked him, the last person to go on this trip, when he heard his name call, his mind said ''aww Nuts..''  that means he will go with his co-hosts and okay contestants to him, but that also means hiding about his bladder on this trip and to not ask anyone for a bathroom break.

The next day, mephone was packing his stuff, but still thinking about how he gonna faced of holding his urine in during the trip just to hide his secret from everyone, he decide to stop thinking about it and just finish packing his stuff into his bags, soon he close and lock his room and start headed to the lobby with his bags, when he go to the lobby, the other that got picked for this trip, they're chatting and some hyped to go on this trip, mephone put his bags somewhere were he can find them cause he decide to make a small breakfast to himself before going on this trip, after making and finish eating a single toast bread with jam on top, his mouth felt dry after eating it, he grab a medium size cup and filled it with water and chug it down and now he is ready for this trip.

He walked out from the kitchen and found his bags where he placed at before entering the kitchen, soon he saw his co-hosts chatting to each other, he headed to them with his bags beside of him.

"Hey guys"

"Oh! Good morning sir, ready for this trip sir?"

"Of course I'm ready for this trip" but knowing that he will hold it and not tell anyone for a emergency break just to hide his secret.

"This is Going to be FUN!!! with my two pals, mister phone and my lover aswell"

Test tube looked at mephone worried that he would hold his urine for the whole day while on the road just to hide his secret.

"Hey test tube, you alright dear?" She heard her husband voice which was fan.

"Oh-UH-y-yeah I'm alright, just got a bit distracted sorry"

"It's okay"

Soon oj and paper came to the lobby to give the other rules during on the road.

  1. Don't be mean, yelling, or hurting the person beside you.
  2. If someone needs to go, tell us right away if they can't hold it much more longer.
  3. If someone needs their medical support, get the first aid kit and give it to them right away.

Soon everyone got the rules

"Okay, sense i will be gone for two weeks, I asked someone to run over my hotel while were gone, and the person is...Lightbulb! She well take over my job for only two weeks and I promise her to be careful and to NOT destroy my hotel.

"...alright" everyone said

But in further of do, it was time to go! Everyone grab their bags and headed outside, where oj give everyone their sitting chart base on the seat row.

  • Pepper, fan and test tube will sit in the rear
  • Clover and soap will sit in the near middle
  • Mephone, mepad, and toilet will sit in the middle
  • And oj and paper will sit in the front

Everyone got in their sitting orders, and before oj got in, he headed to lightbulb and give her some rules on his hotel and promise her to not destroy his hotel....or he will SUE her for destroy his hotel.

Lightbulb promise she will do her best running over his hotel while his gone on his family reunion. Oj accept her promise and they shook hands agree to trust her, oj got in the car, started it, and started their road trip.

Five minutes pass, while oj was driving, everyone was doing their own activities to pass the time paper was reading his favorite book, mepad and toilet were talking to each other about some stuff, mephone was doing a wordsearch, clover and soap were looking at the window and seeing the great view, pepper was scrolling on her phone, fan was listening to his favorite music, and test tube was relaxed.

"Hey guys, so I asked cabby what are your favorite drink before this trip, and a got a small cooler fill with everyone favorite drinks!"

"Um...maybe not right now clover"

"Why?" She asked paper

"We don't want anyone to hold their bladder during the trip"

"Paper dear, don't worry we will stop at a gas station for a bathroom break okay?"

"Oh..alright clover, you can pass out the drinks" saying it to clover

"Alright!" She started to passing out drink to them. "A arizona tea for pepper, is mango flavor your favorite, ranmune bottle for fan, cream soda for test tube, fruit punch for soap, two water bottles for toilet and mepad, a brisk lemonade for mephone, chocolate milk in a carton box for paper, coffee for oj, and iced matcha for me!" Soon enough, everyone finish drinking their drinks, soap grab a trash bag and told everyone to put their empty bottles and cans in here, and everyone did it, then everyone got back to activities for the rest of the hour.

25 minutes pass, mephone put his wordsearch away and looked at the window and seeing the great view, which made him feel relax and calm, hoping he will make it throughout this trip without panic about his bladder needing to go and hiding his secret from anyone and everything seem to be going good for now on. :]

''!?'' But soon the urge to piss hit mephone, he has to empty his bladder right now, but remember he has to hide it from everyone in this car, he crossed his legs as he try to focus on his pressure, then he remembers that his had a cup of water in the morning after eating his small breakfast and the cup size was medium, soon he squirm in his seat only for a bit and told himself he can make it throughout the day, just to hide his secret.

But also at the same time, one by one, everyone got hit the urge to pee. First it was mephone, then soon pepper, and later fan, paper, and clover got hit by it aswell.

"Um..o-oj?"

"Yeah, what is it paper?"

"M-maybe is time to s-stop for a-a b-bathroom break" while paper starts to squirm in his seat.

"Ykw I guess it time for a break and there's a gas station in 1 mile, so let stop there for a break" and after he said that, the urge hits to soap, test tube, and oj. Luckily for toilet and mepad, they don't have a bladder inside of them and they can drink anything without panic about going to the bathroom.

Soon enough they made to the gas station and parked at a gas pump to get gas aswell, "o-okay everyone i-it time for a-a break" everyone unbuckle their seat belt, got out of the car and headed to the store, as soon their enter the store, everyone headed to the restroom, while mephone, toilet, and mepad were waiting for the  other to finish relieve themselve, mepad was taking to toilet about funny stuff as a happy couple, but as for mephone his bladder really wants to be empty, but keep telling to himself just to hold it until they get to their destination, so he stood there as he pressed his legs tightly to against from any leaks from escaping his bladder.

Soon later, everyone has finish relieve themselve and they were planning on getting some snacks before going back on the road, paper came up to mephone, toilet, and mepad cause he wanted to pay for their snacks and they thanked him for doing something nice to them.

Everyone started to choosing their snack as oj was paying to fill the car with gas. When nobody was looking, mephone headed to a corner and start to squirm knowing how badly he needs to go.

Test tube spotted him squirm in pain, so she headed to him to see if he okay.

"Umm..hey mephone" he got surprised from her voice which kinda upset his bladder focus to hold it.

"A-are you okay?, You don't seem alright..."

Shit his mind said "I-I alright, j-jus-st c-cold that all oka-" "mephone I think your bladder needs to be empty, cause the pressure seems to be in pain right now" he went silent for a second then said he really need to go badly, but he must hid it from everyone. Test tube want to put a disguise on him so he can go to the restroom and relieve himself in private so his pressure can go away, but he said he can hold it until they're at their destination or at a motel, "Um...are your sure you can still hold it?" He sure that he can still hold it much more longer, so test tube just decide to allow him to his urine in for a bit longer and walked away, she started getting worry about him, knowing he said he can still hold it a bit longer but seem his pressure is halfway from explode from his bladder.

Mephone just decide to get his snack right now, so he got out of the corner and start choose his snack, grabbing a bag of cookies and gummy, then seeing the slushie machine and decide to get slushie, thinking it won't put more pressure into his bladder, so he got a small slushie and finding his co-hosts trying to find him and when they saw him, they were glad he was okay.

Soon everyone got out of the store and headed back to the car, getting back to their sitting order, the car has now been fill with gas, and now everyone was ready. They're back on the road and everyone felt relaxed and great, soon mephone start to drink his slushie, hoping he will make it throughout the rest of the hour on the road.

About seven minutes later, mephone finish drinking his slushie and asked mepad to give the cup to clover so she can put it in the trash bag and he happily his request, giving the empty slushie cup to clover and she put it in the trash bag, he thank him for doing his small request for him.

"Umm..sir are you feeling okay?" Cuz he see him shaking badly

"Yeah-yeah I'm fine okay, just a b-bit cold that all" he lied, his pressure seems near half from bursting out, he lead his head near the window trying to ignore the pain of his pressure.

About four hours pass by fan, paper, clover, toilet, and mepad have all fall asleep, oj was still driving while listening to a audio book, pepper was texting to her girlfriend (candle), soap was watching a movie on her phone while eating her snacks, and test tube was just sitting there, but she is still overthinking about mephone holding his urine in seen it been four hours on the road, she decide to cuddle with her husband to stop her overthinking and fan felt joy of his wife wrapping around her arms around him as he was still sleeping.

Meanwhile..mephone4...was now in the edge of pain, his bladder needing to be empty badly, one of his hand grabbing on the shoulder belt and his other hand was grabbed to his crotch to not let any leaks escape, he's shaking badly, and squirming in his seat a LOT more, that slushie seem to be a Bad idea, even after having a glass of water, brisk lemonade, and a small slushie made his bladder as a full bladder now, he really desperate to pee badly now.

"f-fuck I r-r-ugh~really have to g-go..hmm" his mind said

Soon two minutes pass, everyone has just woken up and chatting with other, when mephone realize everyone was waking up he had to change his pose, crossing over his legs tightly as one of his leg was bouncing.

Test tube decide to peak to make sure if mephone was okay, she saw him shaking crazy bad, as she sat back down, she knew if he keeps holding his urine more longer...he will end up wet himself in the car, she had to do something quick before it happened.

"Hey fan"

"What is it dear?"

"I was thinking we should play a game of truth or dare, all of us playing a road trip, and yes fan you can be the leader of the game" fan was hyped cause he like being the leader of game.

"Okay! I will choose....pepper, okay pepper truth or dare"

"Hmm.. I choose dare"

"I dare you to...don't text to your girlfriend till we're at a motel!!"

"WHAT, ugh fine.."

The game kept going on, but test tube was waiting for her turn, cause she needed to tell a secret to everyone in this car. Soon enough it was her turn.

"Okay dear! Truth or dare?"

She took a deep breath "dare"

"I dare you to....tell us a secret"

She knew, she had to do this for mephone. "I..I..sigh.....I install a bladder into...mephones body..."

Everyone went silent, "WHAT THE WHAT!?" Clover said, "look I'm...really sorry for telling you guys about this...secret cause is the only secret I had and I know you guys seem disgusted by me and for again..I sorry.." :[

"Soo..he can like...relieve himself like a human?" Pepper asked to test tube.

Test tube was shock, she thought she was gonna get yelled by everyone, but no.

"Umm..yeah he can do tha-"

"Will the holding the pain of needing to go affect him? Paper asked.

Soon enough, everyone was questions about mephone bladder and what thing he can do as a normal human with a actual bladder inside of them, which made test tube fell relief and also embarrassed aswell. "Ok-ok-OKAY..I think that enough questions about his bladder..alright? And I'm sorry for telling your secret to everyone mephone.."

"I-it al-alright t-test tu-tube.."

"Sir? Are you sure you're feeling fine? Is something bothering you?"

Mephone needed to tell the truth right now. "W-well u-um..ugh~ I-I n-n-need to rel-mm~.. relieve himself.."

"Sir, what scale of needing to go?"

"Ugh~..mhmm- may-maybe the s-scale i-is...right...now~.."

"Paper, tell oj to see if there's a rest spot or a gas station near us"

Paper accept his request, and started tapped on oj shoulder and he felt the tapping on this shoulder, he took off his headphones to see what paper wants.

"Yeah, what is it paper?"

"How much more longer until the next rest spot or gas station?"

"Umm...there is a rest spot and it will take about...two minutes, and why you asked me, do you need to go to the restroom or someone else?"

"It's someone else"

"Oh okay!, we will stop at the rest spot pretty soon, and who is the person who needs to g-"

"It's mephone"

Oj was shock and asked why mephone needed to go? Test tube told him she will explain it to him as they get to the rest spot. Soon the car hit a bump, which let a few drops escape from mephone bladder and dampened his underwear

"FUCK! No-no no no no" his mind said. As he puts both of his hands in his crotch.

"Oj, sir please watch out for the bumps"

"Alright I'm sorry, I watch out for the bumps"

"H-how mhm~ mu-much mo-re lon-Longer..to the ugh~r-rest s-stop?.."

"Only about 1 minute"

"Sir, don't be worried, is only about 1 minute to the rest spot, so just hold on tight alright?"

His pressure seems be in lots of pain, both of his hand were in his crotch, squirming a lot in his seat, shaking a lot, both of his legs were bouncing, and keep asking how much longer until they're at the rest spot, while his brother was comforting him and keep telling him their almost to the rest spot soon.

"Sir, How much more longer to the rest spot?"

"Only about 7 seconds left"

"Don't worry sir, just only seven seconds left, alright?"

Mephone was just glad that everyone in this car knows about his bladder, if test tube didn't tell about his bladder, he would've wet himself if he kept holding it for a another hour in the car.

Soon enough, they made it to the rest spot and it was pretty quiet and empty at the time, mephone wasted no time, unbuckle his seatbelt, opening the car door, and sprinted out of the car and headed to the restroom and hoping is still open, luckily it was open and he walked into the restroom.

"I will wait outside of the restroom to make sure if he's alright" as mepad unbuckle his seatbelt and headed outside and also close the door of the car. "Okay test tube tell me about mephone bladder" test tube agree to explain about his bladder seen she answered everyone questions about his bladder now.

As soon mephone was in the restroom, another few drops escape from him, he moved one of his hand from his crotch and fasted headed to the closest urinal stall, forcing to squeeze both of his legs tightly as he being unbuckle his belt, he feels the urine waiting to come out from his cock, after unbuckle his belt, he quickly started to unbutton and unzipped his pants and taking his cock out from his underwear and aimed to the urinal stall and waiting for his muscles to get relax. But his bladder refused to get too relax and soon the burst came out.

The powerful hot steam of pee came out of him like a garden hose, a moan escaped from his mouth of feeling the relief after hold it for a long time, luckily he was alone, so he was letting the whimpering out of him, both of his eyes were close, his breathing was shaky trying to get air in, and putting his other hand against the wall to make sure not preventing him falling to the ground if his knees got weak.

"And that how he got install with a bladder"

Oj looked surprised after hearing it "so test tube, after this two weeks holiday trip and coming back to the hotel, I will give mephone a key to a private bathroom so that he can stop going to the forest and I will make sure that the others must not find out about his bladder, alright?"

Test tube agree with oj thought, "I also going outside to make sure that mephone is okay and also for a bathroom break aswell" as she unbuckle her seatbelt, moving the seat down, and opening the car door, got out, close the car door and headed to the ladies room.

After a couple seconds later, test tube finish relieve herself and headed to mepad, "Oh, hello test tube!"

"Hey mepad! So is mephone still relieve himself in there?

"Yeah, it seems he still empty himself after he manged to hold it in"

"Hey, I'm sorry I got scared, thinking you guys were going to disgusted and yelled at me for installing a bladder into your brother's body..."

"Hey, it's alright that you install him a bladder inside of him, if you didn't tell us about his bladder in time, he would wet himself and feel embarrassed and he would blame himself as he sobbing as well"

Test tube couldn't help but smiled knowing she did the right thing before an accident happen, as she stood there with mepad waiting for mephone to finish relieve himself before going back on the road.

Meanwhile, mephone is still relieve himself for about one minute, luckily his flow seem to coming to a end, forcing to pushing any last remaining urine inside of him, few last drops, and finally it was over. He lead against the wall as he catching his breath, he had never felt something great from his body in his lifetime, he really needed to go badly after all, soon he put his cock back into his underwear, buttoned and zipped his pants back on, putting back his belt, and now he was finished.

Soon he walked out from the restroom were he feels very exhausted as he saw test tube and mepad waiting for him.

"Oh! Hello sir, feel better now?"

"Yeah..I feel better now...thx"

"I'm just glad that you're feeling much more better than before"

"Alright alright..let just get back in the car I'm pretty exhausted right now.."

The three of them headed back to the car, got back to their seat, and the car was back on the road.

Mephone decide to take a nap after being exhausted from holding his urine in for a long time, he was just glad that he empty his bladder, thinking he was going to wet himself for the rest of the hour.

More hours pass, the group parked at a motel to get some sleep after being on the road, hoping they'll make it to their destination by tomorrow morning. Everyone got out of the car and grabbed their bags, oj organize everyone in to group for the rooms.

  • Soap, clover, and pepper will share a room.
  • Test tube and fan will share a room
  • Mephone, toilet, and mepad will share a room
  • And oj and paper will share a room

Soon everyone got into their room, and headed to sleep, hoping they will make it the destination tomorrow morning.

Notes:

I regret writing this :/