We're in the lobby of the hotel, waiting quietly with others for the elevator. The speed of the lift seems to be in direct opposition to how badly I want to get back upstairs to our room. You had just spent the entire taxi ride from the restaurant teasing me mercilessly, and in the process leaving me braless, pantyless, and horny as hell. Once we got out of the taxi, I tried to regain some vestige of my lost dignity, buttoning up my blouse, and attempting to press the wrinkles out of my skirt where you had it bunched up around my waist during the ride.
The elevator eventually showed up, letting off a bunch of people and allowing us to finally get on. We were among the first on, so ended up in a back corner. You put yourself squarely in that corner and pulled me close up against you. I could feel your semi-hard cock pressing up against my ass. Smiling to myself that it was now my turn to tease you, I slowly started to wriggle my ass against you, smiling outright when I felt you grow harder.
As the elevator slowly started to rise, you called out for someone to press floor 23. I noticed that we would be the last ones on, the next highest stop being the 17th floor. Our first stop was a few floors away yet - the 5th.
Following proper elevator etiquette, no one looked at anyone else. So no one noticed what I was doing to you, or what you had started to do to me. Which was to lift the back of my skirt to uncover my naked ass. I was already feeling that cool little flutter I get in my belly when we do something sneaky and taboo, when I felt you reach between us and pull out your cock. It nestled perfectly against the crack of my ass. That flutter now became a steady hum and radiated straight down to my cunt. I must have let out a small gasp because a guy standing near us did a quick glance and look-away (there's that etiquette again).