When did this glory hole get here?

The creaks open and we freeze. Then we hear the sounds of footsteps. I could feel Kinzie get a devil's grin as she gets a bright idea. She slowly starts thrusting in and out, making a small moan leave my lips. I try to stop myself, but it was too late. The source of the footsteps, apparently a girl, spoke up, "Hello?"

I didn't answer, for fear of being caught. But Kinzie had another idea. She sped up her thrusts, causing both moans from both of us and the sounds of out balls slapping together. I hear the girl open the next cubicle over and then she messes with a belt, hers I assume.

My eyes is greeted by a cock. A hole in the stall wall made a perfect glory-hole. The girl on the other side of the wall called out, "I know you two are fucking, now just suck the dick!"