I was playing again with my hollow glass dildo and using it to see inside my peehole and bladder, but this time, I was much more full of pee! I also chose a different way to keep my urethra visible, this time using half of a clear plastic duckbill speculum in my pussy. I start by putting nipple clamps on my lips and clit: first a cruel clamp with serrated teeth on each side, then a clover clamp on my poor clit again. I tied them all to different places on the rope chest harness that I had on, to maintain tension on my suffering cunt. Then I inserted the half-speculum, so that it's very obvious how stretched and slippery and ready to be fucked my urethra is. I slid the hollow dildo into my peehole and used the endoscope to show what it looks like inside me when it's sliding in and out of my bladder. Then I put the endoscope aside and use a pinpoint stimulation toy on my clit- with the clamp still pulling on it painfully, it's almost too intense for me to cum, and my moans are interspersed with a few yelps. Fucking my peehole feels too good for me not to orgasm, though! Afterward, I'm in a bit of a hurry to take the clamps off, and you'll see the imprints they've left in my flesh.