Gonna try to hit as many of your likes as I can with this one
. Drink three bottles of water and gag yourself with your socks (maybe jog first to get them sweaty so they taste worse/better, this should also make you thirsty enough for those water bottles) and get into an atomic. Put nipple clamps on and tape your wrists and ankles together while in the atomic (the moving around needed for this should also force the underwear deeper up your ass and pussy for maximum exposure). Stay in the atomic for another hour. When the hour is up, spank each ass cheek 100 times (200 total) before you get out of your atomic. These should be very hard spanks, your ass should be dark purple when you're done.
It'll be fun imagining you squirming around, grinding against your atomic with no other clothes on