In this video Sosha pees in her pull-up style diaper as the camera zooms in for a close up.
We get to check Sosha as she wears a pullup and a pink shirt. Talking directly to the camera, she invites us to watch as she pees in her diaper. The camera goes in for a close up and we can see the pull-up fill up and change color. Afterwards, she takes of the soaked diaper and holds up for the camera.