Pissing and Cumming... Crossdresser in black panties.

Dressed in black lingerie and panties with a butt plug in my ass, I'm twisting my nipples and stroking my dick. I've been edging back and forth between trying not to piss and trying not to get hard. The piss and cum have built up pressure, and I edge myself to finally start pissing. I hold back a little, taking my time and enjoying the feel of hot piss flowing through my prostate and out my urethra. I grab my balls and crush and stretch them. They start swelling from the punishment, and I use them to pump more piss out of my semi-hard cock. I keep pissing for a couple of minutes as my dick gets harder. Once I can't take it anymore, I start jerking off and my cock sprays cum. My orgasm rocks my body… twitching and spasming all the way from my dick to my toes.