This story happened last night at around 1am. I was over at a mates house all day watching the Euros (soccer tournament). I love the risk of getting caught but without being too risky but last night was different.
On my way home from my mates house, I spotted an alleyway behind some houses. I had used it for shortcuts before but I decided to use it for masturbation last night. I have often masturbated in alleys but normally I just unzip my trousers, pull my penis out and give it a quick wank. Last night I went a lot further.
I scouted it first and I mentally gave it the all clear, I found a nice spot and pulled my penis out and started stroking. That's when I decided that this wasn't enough. I completely stripped down, socks and everything came off. There I was, in an alley, in a city, with hundreds of windows around me and I was naked and horny as hell.
I lay down, split my legs and masturbated. I was still stroking away 15 minutes later when I heard a rustle from somewhere in the alley. I stopped briefly to ensure no one was there and when I was sure, I went back to stroking my now pulsing penis.
No time later, I ejaculated with huge force in an orgasm that seemed to last forever. It was amazing.
I am writing this on a mobile phone and it has taken forever as I am typing with my left hand only whilst my right does what it does best, wank.