Since you want to be an anal slut, have some practise - insert your anal beads, spank each ass cheek 10x and then slowly pull out your beads - repeat 5 times.
And a hidden public/anal one. Insert your remote anal vibe & go find a nearby bench. See how close you can get to cumming just through the vibe. Bonus points for:
- Wearing only a long coat out
- Wearing a rope harness or crotch rope under your clothes
- Obviously wearing a collar
- Flashing tits or pussy whilst enjoying your vibe