It all started when I was at work late one night. I'd started a job as night janitor at a health club about a month earlier. I've always been somewhat of an exhibitionist, so it wasn't unusual for my thoughts to turn to walking around naked. I drove myself crazy throughout my entire shift thinking about it. I had never gotten naked at work (not at this job anyway), even though I'm usually there alone after closing. My mind was racing, I couldn't stop thinking about it! I knew that tonight was the night. I worked my shift with a cute, yet familiar, smile on my face.
Finally, it was closing time. The receptionist lingered for what seemed like forever. The customers were finishing up and leaving, slowly. People usually stood around and chatted for a few minutes before leaving, but it seemed to drag on forever tonight. "Why don't you all just shut up and leave! Don't you have a life?!" I kept asking in my head. I tried to keep myself busy, with moderate success. By the time everyone had left, I was dripping wet from the anticipation.
I walked through the building one last time, making sure no one was left. I was finally alone. It was finally time! I thought for a moment about where I would go, what I would do. I would go down to the weight room, because all of the walls are mirrored. I would then walk the building, naked, and probably masturbate in the main lobby, since it was the riskiest place. Then I would head back down to the weight room, get dressed, and finish my cleaning duties. I felt the butterflies in my gut building as I walked down the stairs. Everything was familiar, yet so different.
As I was turning the corner, I looked around one last time, the rush flowing through my entire body. I cracked a little smile, and untied one shoelace. I heard a snapping sound coming from upstairs. My heart stopped. Was someone still here? Impossible, I thought to myself. I had checked everywhere, and all the doors were locked. What was it? Should I go and investigate? I made my way to a window and looked outside, and decided that it was windy enough that it was probably the cause of the noise.
Smiling again, I untied the other shoelace and slipped off my shoes, then peeled off my socks, slowly. Like I always do, I laid them out neatly so that I could get them on in a hurry if I needed to. Snap! I heard the noise again, this time louder. My heart once again skipped a beat, and I froze. I told myself, "don't be a wimp!" So I wasn't. I looked at myself in the mirror and noticed my nipples were rock solid, and poking out from my t-shirt. I got goosebumps at the sight! I took a moment to play with them through my shirt. It was so intense! I slipped one hand, then the other, under my shirt and tugged at them through my bra. I could feel the tingling and heat building between my legs. I peeled my shirt off, laying it out neatly in case something bad happened. I unhooked my bra, and let it fall to the floor. I stood there for a moment, looking at myself, topless, in the mirror. Snap! The noise again! I was somewhat less startled this time, but it still made me freeze for a few moments.
I shrugged it off and ran my hands over my breasts, rubbing my nipples with my palm. The light in this room was fantastic! I could see every little goosebump on my large breasts, and there were a lot of them. My hands found their way to my waistline, and I couldn't stand it any longer. I quickly undid my pants, and hooked my panties with my thumbs and yanked them down. Snap! I didn't even hesitate this time. I peeled off my pants, and like my other clothing, laid them out for a quick dressing.
I'd done it! I was completely naked. The air conditioning was still cranking, the maintenance guy must have forgotten to set the thermostat to turn off at night. Oh well, it was great. It was giving me the most fabulous goosebumps, and my nipples were still rock hard. I stood there for a few minutes, caressing my entire body. I even laid down on a weight bench and caressed my legs, and looked at my vagina in the mirror. It was gushing wet! I had shaved right before I came to work, and I could see every exquisite detail. I pulled at it, touched it, and rubbed it, all while watching myself. I reminded myself that I wanted to go up front and do this. I forced myself to stop, even though it felt incredible.
I stood up, and looked down at the large wet spot on the weight bench. I'd have to remember to clean that... I walked to the door, and peered around the corner. No one was there. I skittishly walked out of the weight room, into the hallway. Snap! I stopped, but only for a brief moment. As I gained more confidence, my breathing got easier. I was still shaking. I could feel the wetness between my legs growing. I walked up the stairs, slowly at first, towards the office area that led to the main lobby. As I reached the top of the stairs, I was practically running! I watched my breasts bounce in the reflection of the glass door at the top of the stairs. I was entranced.