Test runs were over hours ago, and the pilot bay was completely empty. I docked my Meka and slid out, struggling to fit my padded bottom through the opening. By the time my feet touched the floor, I felt queasy. The diaper under my bodysuit was soaked through. That's what I get for running extra tests, I thought. But I was used to diapers. I was a pro gamer, after all! Of course I'd never let my bathroom needs get in the way of game time. But getting back to base took longer than I thought and I really needed... a cramp shot through my stomach as I stepped away from my beautiful pink mech and I buckled over in shock.
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Oh this wasn't good, this wasn't good at all! The pilot bay was devoid of human contact, but that allowed for something entirely embarrassing to take place - as my cramps took flight and I tooted, it echoed through the entire expanse of the empty metal-clad space, and I blushed in embarrassment.
"No no no, not now..."
~~~
I leaned up against the pink paint of my Meka and squeezed my eyes tight. The sheer discomfort was too much for my little body to take. I had to go! So I did. I bent over, with my ass high in the air, grunting and pushing until I felt the mess squish into the seat of my wet diaper. The humiliation was so great, but the relief was even greater. The cramps subsided. I smiled shyly and pushed again, squeezing more stinky mess into my pants.
~~~
I mean, there was no point stopping now that I'd started, was there? There was no point trying to hold back, no point trying to delay the inevitable, so I pushed until I couldn't push anymore, and then I stood up straight and reached behind me, tenderly pressing at the distended fabric of my flight suit.
"Oh there is a lot in there huh..."
~~~
It should have disgusted me. I should want to change right away! But as I pushed on the seat of my messy diaper, I felt a smile on my lips and a blush on my cheeks. I felt... so naughty. A dirty, stinky girl. I'd been wearing diapers for years... why had I never thought of this before? I was missing out on something so wonderful!
~~~
I shouldn't have done it, I couldn't fathom it, but I did it all the same ~ I climbed up into the cockpit of my Meka and I sealed it shut behind me. Inside here, nobody could tell what I'd done; but I certainly could - that stinky smelly shame enclosed in such a tight space. Oh no, I was just so busy being a hero, I didn't have any choice but to mess my diaper... who would ever question me? I bit my lip and slipped one hand down my belly over my flightsuit to press lightly against the front of my diaper. I was such a bad girl, but I was the best at it...