When Nature Calls

by GoddessOfCarries

Chapter 4: Twilight/Fluttershy

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Chapter 4

Individual additional tags: Romance
Other additional tags: TwiShy (Fluttershy/Twilight shipping), F/F shipping, desperation in bed, magical bedsheets, intentional wetting out of laziness and fear, peeing with and/or on your special somepony, implied sexual acts/thoughts, first person perspective of Fluttershy, cuddling, lots of cuteness, less of a fetish fic and more of an adorableness shot


I shifted in my bed as I groaned. As much as I hated to wake up, I knew I wasn't going back to sleep. Not until I had dealt with a more... pressing matter first. At first, I tossed and turned in hopes of just falling back to sleep and let unconsciousness claim me, but soon I knew that my physical need was going to win the battle over my mind.

I opened my eyes and glanced at the sleeping mare beside me. My eyes swelled with love and adoration for a moment as I looked at the lavender alicorn, her fur slightly illuminated by the moonlight. She appeared to be sleeping soundly, and I was reluctant to wake her. We were cuddling up comfortably until both of us fell asleep, but my predicament had me ending up rolling slightly away from my marefriend.

Now, I had no choice but to wake her. There were three reasons to this: one, I was never brave enough to walk to the bathroom in the dead of night myself. In fact, it used to be a real problem when I when I was living back in my cottage - considering the fact that I wake up pretty often due to a small bladder. I tried to keep these situations away by making sure I drank less water before bed and by visiting the bathroom before that, but I still often find myself desperate to pee in the middle of the night, and today was no different. To resolve this, I kept a few empty containers near my bed whenever I need it (which is, pretty much every night), and simply emptied them in the morning. Except this time, I wasn't at my house and I'm pretty sure Twilight didn't have this habit, so that option was out.

Secondly, I really didn't want to stir Twilight from her slumber. She looked so graceful, so beautiful - adorable, even, when she was asleep, the rise and fall of her chest as she breathed was mesmerizing. I didn't want to disturb her just because of my cowardly nature and ask her to escort me into the bathroom. But the pressure on my bladder made me wince, and I found myself having no choice. The thought of reminding Twilight to bring a few bottles into the bedroom crossed my mind for a moment, but I shook my head, deciding that it was too late for that. Waking her up was definitely better than wetting her bed, after all.

And thirdly - the main reason why I had to deal with this at all - was the sheer desperation I was going through. The pain in my bladder was growing to a point where it was no longer possible to ignore, so my last hopes of going back to sleep undisturbed were crushed. I needed relief, and I needed it soon.

Twilight's wing was still draped over me, surprisingly, even though I had changed my position many times. There's no way I could move without waking her up, anyway. I gently extended a wing of my own to tap her gently with my feathers. "Twi," I whispered. "Twi, wake up."

"Mmhmm?" The alicorn's muffled response greeted me as she lazily blinked opened her eyes, obviously awoken from a blissful sleep. I felt a stab of guilt again for dragging Twilight into this at the first place. "Flutters? What are you doing up so late at night?"

"Um..." My cheeks have taken on a hue of red. I have started being more bold after being in an relationship with Twilight, and I now found telling others that I had to use the bathroom an easier task than it was before, but that didn't mean it wasn't embarrassing, especially when it's your marefriend.

"Yes? Something wrong?" I could see Twilight's brow furrow slightly, even in her drowsy state and the faint light of the moon.

"Oh no no, I'm definitely fine," I reassured, rubbing my wing over her affectionately. "It's just..." I took a deep breath. "I... kinda need to pee. That's all." I blushed profusely, hoping that Twilight wouldn't be able to see my face that well in the darkness.

"Oh." I can feel the muscles in her body relax with my wing still over her. "Well, go on then. Why didn't you just go instead of waking me?"

I felt the heat in my face intensify again. "Well, you see, the castle's really dark at night, and the bathroom is so far away... um... I was wondering... if you could take me there." I whispered that last part quietly.

"... oh." I was half afraid that Twilight would laugh at me - a full grown mare being afraid of the dark, seriously? We've fought monsters and almost saw the world end before us, and I could see why she would find the reason of me being unable to get out of bed to relieve myself laughable.

As if she could sense my building concern and distress, Twilight moved closer to gently caress my cheek with a hoof. "It's alright, Fluttershy," she said softly, something I really loved about her. "I used to be scared of the dark too. And I had the same troubles when I was a filly - I found the Canterlot castle to be really hard to navigate when I needed to pee at night." She chuckled slightly at that comment, and I joined in by giggling. She really has a talent for making me feel at ease, even when confronting these seemingly petty fears.

"But," Twilight pulled back slightly just so she could look me straight in the eyes, a slightly devilish smirk on her face. It was amazing how she could convey so much emotion even when she's probably half asleep. "If you really don't wanna move... I have a better solution."

Before I could question her what that meant, she ignited her horn, temporarily blinding my eyes for a second as they were not used to the sudden change of brightness. A magenta ray of magic shot down and engulfed the bed we were sharing, making me feel like I was surrounded by a sea of magic. But whatever spell Twilight had cast only lasted for a few seconds, as the flash of magic disappeared as quickly as it came.

I looked down to see if she modified the bed in any way, or if she magically summoned a toilet here - somehow. I was half-expecting her to either teleport a few empty bottles into the bed or any other container that could be used, but there were no foreign objects in sight. Even in the darkness, I knew that all I could make out was the familiar starry sheets of Twilight's bed, unchanged and not any bit unusual.

"Um... Twilight, what did you do?"

My lover scooted closer to me again, keeping one wing around me as she did so. "Long story, but I basically made our bed a giant diaper." She said with a smile. "Now you don't have to worry about walking to the bathroom. Just let it go."

My eyes widened as I took in what Twilight said. "W-wait - you mean -"

"Yes, I mean it Flutters." A twinge of concern was present in her eyes. "What's wrong? I thought you needed to go, and you didn't really wanna walk there in the dark, right?"

"W-well, yes, I mean kinda." It wouldn't be too much to compare my face to a ripe tomato. "B-but I was k-kinda thinking about you w-walking me there..." I stuttered as I tried to put my thoughts into words. "I just didn't expect that you... would say this."

Indeed, it was more surprising than shocking that the event had occurred to me. I knew Twilight was a princess and she's definitely talented with magic - such a spell was definitely possible. But... the action of peeing on the bed... it still felt so dirty. It was like being a foal again, wetting the bed because they were unable to walk to the bathroom out of fear. The alicorn always came across as so tidy and meticulous that even if I ever had such a thought, she'd be the last mare I would expect to have this idea at all.

With all that said, I couldn't deny that the idea was appealing. While I had imagined the scenario of Twilight escorting me to the bathroom, this didn't sound too bad either. I didn't even have to get on my legs - I could do my business while remaining in a comfortable position, something that usually wasn't applicable in a real toilet. And this position was comfortable - who wouldn't feel safe and just want to melt right into the lavender mare while under her wing? And if what she was saying was true, I didn't even have to worry about cleaning up - I could just fall right back to sleep and pretend that the event never occurred. Besides, my bladder really favored that idea - I actually felt like it was closer to bursting with every passing minute.

As I considered my options, Twilight interrupted my thoughts. "You don't have to do it if you're uncomfortable with it, Flutters." My heart still skipped a beat every time she called me that. I had allowed her to use that adorable nickname ever since we started getting comfortable around each other. At the same time, I had started calling her "Twi" more frequently too. "You know I would never dream of forcing you into anything you don't want. We could walk to the bathroom if you really wish."

"Wait - no, I didn't say I was against it, Twi." I blushed again, just not as intensely this time. "In fact... I was considering it."

My marefriend's eyes visibly enlarged at that. "Really?"

I nodded. "Yeah. I trust you, Twi, and I wouldn't really mind doing it in here, and to be honest, I'm really desperate." I took a deep breath to calm myself. "It's just... it's all new to me, you know? And I'm technically more confused than uncomfortable. Also, um, I've never been good at relieving myself when near other ponies, and now, um, you'll be watching..."

"Ah." Twilight nodded in understanding. "It's alright if you don't want me to look, I'll just go somewhere while you finish."

"Oh, no no no, there's no need for that Twilight," I stopped her before she could say anything else. Twilight was probably exhausted, and the last thing I wanted was to trouble her even further by making her get out of her own bed while I relieved myself. Besides... "It's not that I'm uncomfortable with it. Actually..." I blushed again. "I want you to watch. I'm just... nervous, that's all."

My marefriend chuckled slightly. "I didn't know you were into that, Flutters. But alright then. Do you need me to give you space, or -"

"No, it's fine. I've always imagined somepony putting their wing around me when I pee..." Somehow, the embarrassment wasn't as bad as it was before. I could consider this as one of my most personal kinks, yet I felt comfortable sharing them with Twilight.

"I won't let go of you then," she said, wrapping me in both of her front legs and folding her wings around me. "If you don't mind... I'm going to pee too." The thought of peeing together with my marefriend in the same bed turned me on slightly, and a rush of heat went through my face again. But the sharp pang in my bladder kept those thoughts at bay, and I focused on getting myself relief.

"Alright... let's do it, then. Y-you don't mind if I... pee on you for a little bit, do you?" Twilight just shook her head while smirking slightly at my red face, now visible due to our faces being illuminated by Luna's moon.

"Whenever you're ready." I took a deep breath, finding comfort in Twilight's embrace. I had never imagined relieving myself in such a comfortable position before, but I definitely wasn't complaining, especially not with a pair of warm lavender wings around me.

As I worked on relaxing my bladder muscles, I heard a soft pattering sound coming from beside me and felt the fur around my nether regions grow wet. A thrill shot through my spine and my face somehow turned redder than it was before as I realized Twilight had started peeing earlier than me. Due to our bodies pressing close together, some, if not most of her urine was getting on me, but instead of feeling disgusted by it, the warm wetness was actually welcoming.

At the pleasurable sensation, I couldn't help but loosen my own holding muscles as well. "Ah." I let out a soft sigh of relief as the load I've been carrying finally left my body. Any trace of uncomfortable feelings I had for the action dissipated like a cloud of smoke as I felt the golden liquid leave my bladder. Even if I had any lingering doubts left, the feeling of desperation was probably enough to overwrite that.

I couldn't see my stream or Twilight's in the dark under our blankets, but the familiar aroma of urine wafted up to my noise. I was a pegasus - my pee naturally didn't reek too much, but with an alicorn's piss mixing together with mine, it was probably a different story. It was still far from bad, though, as I felt the relief wash over me, making me shiver slightly from the feeling of my bladder being empty. My other wing spread out involuntarily, a pegasi reflex whenever they experience pleasure.

Our relief was silent for the most part, save for the splattering of urine against our coats. I knew that the linens underneath were getting soaked, but the knowledge of Twilight's spell washed away any worry of a need to clean it up later. I pushed harder, making my pee turn into a steady stream that I hope was gushing onto the alicorn's fur. Somehow, her presence removed all the mental obstacles that would have once stopped me from relaxing and letting everything go.

Twilight looked me in the eyes, a look mixed with pleasure and mischief dancing in her own purple orbs, before she pressed her own lips to mine in a kiss. We never once let go of each other as we continued to urinate, enjoying the immense relief and the comfort in each other's embrace. I was pretty sure that Twilight was enjoying this as much as I was, and something told me that she had done this more than once.

Sadly, all good moments had to end. I felt my urine stream weaken, the splattering no longer loud enough to be heard. Somehow, I didn't feel wet at all, even if I'm sure a lot of the liquid waste had ended up on the sheets. After about 20 seconds or so, I was finally finished with relieving myself. I smiled at the sensation of an empty bladder. However, there was still a warmth on my fur...

Realization dawned on me as I looked into Twilight's eyes again. "You're not done?" She shook her head.

"Alicorns have larger bladders, you know," she said sheepishly. "I've been holding it in for a while, I just don't feel the urge as soon as normal ponies do." I smiled and nodded in understanding, leaning in to kiss her again and rubbed my wing over her back affectionately. She seemed to appreciate the gesture, as she melts into my kiss fully, and closed her eyes in an expression of pure bliss.

I didn't know why, but the feeling of her warm pee hitting my coat was incredibly arousing. It wasn't enough to turn me on completely - probably because I was still rather tired - but that did put a few ideas in my mind for the next time we decided to get... kinky.

After about a full minute, Twilight's stream came to a halt as well, any remaining drops that drained out of her no longer splashing against my already soaked fur. She let out a sigh of relief as she finished and broke our kiss.

"You enjoyed it?" I teased her slightly, smoothing out her mane with one hoof. She nodded, then playfully booped her nose against mine. My heart was warm with affection and love. I didn't think I have ever loved someone this much before.

"By the way, how does this spell actually work, Twi?" I asked her. Despite our rather wet coats, the linens beneath me somehow felt absurdly dry.

"Ah, I figured you would ask. As I mentioned before, it turns the bed into a large diaper, and basically absorbs all liquid we dump onto it. Except that it won't show in the sheets at all. You can say it's absorbed by magic and has disappeared into thin air," she explained.

"You must have done this more than once, then." A hint of red bloomed in the alicorn's cheeks, and she nodded.

"Mostly because I'm lazy and, well, it's much more comfortable this way."

"I can't deny that." I smiled before letting out a yawn. I didn't care that we had our pee on each other as I nuzzled closer to the Princess Of Friendship. "Good night, Twi. I really enjoyed that. We could do that some time again..."

I only remembered seeing Twilight gently plant a kiss on my forehead and saying a silent "yes" before I fell asleep, wrapped in those wonderful, warm wings of hers again.


Author's Note

Oh yeah, my three-week ordeal is done. I can grab that quill and start working again (though I'm actually just hitting a keyboard :rainbowwild:)

I'm sorry about the chapter of different creatures I postponed so much - I simply don't have the motivation to write that now. If you guys wanna know, it was a Smolder/Ocellus chapter. I might or might not continue it when I have that burst of inspiration... :applejackunsure:

I hoped you enjoyed something I made out of one of my OTPs!

(PS: I don't really consider bedwetting a kink, sorry to those who didn't like this chapter. Don't worry, there won't be diapers or anything like that eventually, and not all my chapters are gonna be like this (it's not my fetish). I just think intentionally letting go of your bladder with your special somepony is romantic, and sexy. :raritystarry: I've seen a few bedwetting stories, but most of them are either glossed over or aren't intentional, so I'm going to fix this.)
~Frosty

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