Prostate Buttplug Masturbation

I push a buttplug into my ass, and my prostate comes alive. Precum starts to flow out of my throbbing soft dick, and doesn't stop. The plug is sucked tight against my asshole. My ass twitches and grabs onto the buttplug as it pushes against my prostate gland. My dick and balls are bound tightly with silicone cock rings. I put a bigger buttplug in and my rectum squeezes even tighter as my groin spasms. I switch to a vibrating buttplug. My cock is twitching and never stops leaking precum. It's a real prostate orgasm that never ends. My dick isn't in the loop. I finally have to make myself cum hard stroking my flaccid cock until my dick spits out a load.