D.Va climbed out of her mech with all the finesse of a toddling child, and for good reason. Under her tight-fitting bodysuit was the outline of a very thick, very full diaper. She waddled her way through the docking bay and into her bedroom, poking at the front of her uniform. "These new diapers really hold a lot... good thing, too. I was on that test flight for more than twelve hours!"
D.Va slid her body suit off her arms and had to wiggle her ass to push it past the sodden diaper. It had expanded so much since she put it on that morning, and the front was discolored a deep yellow. With a little blush, D.Va put her hand to the front of it. "Wow... it really held a lot, huh?"
She pulled a bunny-print tank-top over her head and went to stare in the mirror. She had to pee again, and she had been thinking of using the toilet. But now... she let go, just for fun. Just to see what would happen. The diaper puffed out as she emptied her bladder, filling to capacity. A tiny drop slid down her inner thigh. She had leaked... best diaper on the market and she made it leak! For some reason, D.Va was proud of herself.
D.Va waddled to her dresser and pulled out a familiar toy. A massaging wand, she would often use for things other than massaging. Of course, there was no way she could touch herself through this much padding, but the vibrations from the wand would certainly reach her. She slid to the floor, on her knees, and pushed the and against the diaper, turning it on.
The vibrations reverberated through the wet padding between her legs. Immediately, she gasped. The sensation was... electric. She pushed the massager harder against the diaper and pee dribbled out the legbands, soaking into the carpet beneath her. But she didn't care. This feeling... it was too wonderful to ignore. She had to finish it.
D.Va felt her body quiver and shake as the massager pushed just the right button. Deep in her, she felt the building pleasure, and then, all at once, it shook her entire body. The massager fell to the floor and D.Va moaned loudly as she made her dripping wet diaper even wetter. That was when she decided never to wear panties again.