I spent about three hours like this yesterday afternoon. Locked into my deprivation hood, legs and wrists tied, and with an Aneros toy in my ass. Completely helpless while my Lady sat on the sofa next to me, drank Prosecco and relaxed.
Compared with u/Nearby-Bottle-3002 (above) and lost. We are about the same length but he is at least one inch more in girth. He ordered me to post this.