You are working late again. You’re office is short staffed (again) and your boss asked you to complete the month end report. The only perk you have is that that your so-called desk is at the end near the window. The end stall at the cubicle farm. You take a mental break and gaze out the window. It’s dark out and the colors are reversed from the daylight hours - white building is dark, dark windows lit up. The street lights are on and people are walking on the sidewalk. Across the street, you can see into the building. A woman is working at her desk while a good-looking guy is vacuuming and emptying garbage cans. On another floor, a man has his head down on his desk, probably sleeping. You think that doesn’t sound like a bad idea. After you get further on the report, you glance out again. The sleeper is still there and now the janitor is talking to the woman at the desk. You almost turn back to your work, when you see the woman reach out, unzip the custodian’s pants and pull his cock out. She leans forward and puts the entire length in her mouth. Whoa! Your work now forgotten, you twist around, watching these two. Her head bobs slowly, as his cock goes in and she tugs on his pants and they fall to the floor. His ass is tight and his legs muscular. He pulls her up standing and kisses her forcefully, then shoves her back on her desk. He tears at her skirt and underwear, frantically tearing off her clothes. Papers and office supplies are falling off the edges of her desk as he lifts her legs in the air and he impales her with his cock. Your breathing is getting a little faster and you watch him pounding her, holding her by her ankles, her desk moving a little when he thrusts into her again and again and again. By now you are really hard, your pants straining against your growing erection. Now he picks her up and still in her, pins her again the glass building window. Her bare back is flattened against the glass and her legs are wrapped around him. You can see his face and he thrusts into her over and over until you can see his release on his face. Her body stiffens like she is climaxing too. They slow and soon he lets her down, they grab their clothes and scoot out of sight. The month end paperwork takes forever to complete tonight.