After my first visit to my local gay sauna being such a great experience I decided to go again, this time with a different plan in mind, on my last visit I had noticed a sort of glory hole cupboard, the type where you can get in , shut the door, lie on your back with your legs in the air and then shuffle down until just your bum and genitals are poking out through a suitably sized and shaped hole at a height for all to see and use. I got there not long after opening and went straight for the glory box, and positioned myself so that I was comfortable and my ass was very exposed, I was in total darkness as there was also a little curtain to block any gaps between my body and the hole in the wall, quite an odd feeling when you know that your bottom , cock and balls are on full view and well lit on the other side. After a while nothing had happened and I dozed off, only to be woken a short time later by somebody playing with my cock and gently fingering my already lubricated hole, this went on for ages , at a guess different people were having a play with my cock , balls and bum as they wandered around the club, this was a weird and wonderful feeling, not knowing who or what was going on outside my dark little cubby hole, A good hour had passed with my nether regions getting plenty of attention when finally I felt a cock against me, just gently nudging my ring and popping its head in and out an inch or so, and a hand had a firm grip on my now hard cock, not knowing if the cock and hand belonged to the same person was a real turn on, so I relaxed and hoped they would carry on, my mish was granted and before long the cock was thrusting into me with balls slapping against me, no sooner had one finished,, he was replaced by another and another, god knows how many guys used my facility and in fact how many fucked me more than once and sucked my cock, All I know is that I was in heaven being used in this way for what must have been a good few hours, soon nothing was happening and the feeling of needing to fart came over me, assuming that the coast was clear I let out a gush of air and what must have been semen from my bottom, but soon realised that there was somebody out there as I heard a guy laugh and exclaim , wow look at that, must be a cup full. I was about to slide back into the cupboard and out of sight when I felt hands on my buttocks and something very big against my by now very sloppy stretched anus, I froze and wondered if by chance it might be the massive black guy that ravaged me in the swing on my first visit, but would never know. soon what and whoever was out there was banging into me fast and hard, I could feel him right up inside me , the sheer length and girth of his cock was almost more than I could handle, my head was banging against the back wall as he continued to pound me for ages , when he eventually finished and pulled out of me I decided that was enough and slid back to the safety of my little dark room to rest and compose myself before getting out and making my way to the shower, As I clambered out and my eyes became used to the light again I had a quick look at the area that my bum had been sticking through for hours, to my shock there was a piece of chalk and a black board on the adjacent wall with a tally of 42 on it and a massive pool of spunk on the floor, I quickly showered, dressed and left, briskly walked back to the car park to drive home, as I got into my car I noticed a giant of a black guy getting into a range rover and could not help but wonder if he was my secret penetrator. I will never know.