About a week ago I left our house early in the morning to walk our dog. It was still dark. As I stepped on the front porch that we share with a young couple living above us I noticed a dark piece of cloth on the tiles. Curiously I picked it up. It turned out to be a black pair of female knickers. Someone must have lost it there, but not my wife...it was not the type of panties she used to wear. While giving it a closer look I noticed that the crotch had some white stains; it had been worn shortly before I found it!
I decided to put it inside the house and walk the dog first. As I came back I took the knickers and sat on the bench. I held the crotch close to my nose and inhaled the fragrance, which happened to be pretty strong, a bit sweaty as well. I know our female neighbour from upstairs goes sporting quite often, she must have dropped the knickers while opening her bag to catch her doorkeys. She is a pretty woman, in her early thirties, with a slim body and dark brown long hair. She is training to become a lawyer. Now I had the opportunity to smell her very intimate parts. I found the idea kind of embarrassing, but must admit that I felt quite horny immediately. I opened my trousers and took my penis out. It was already quite hard and a little bit of precum dripped from my peehole.
While stroking the head of my dick I sniffed the various parts of my neighbours underware. The piece of cloth that covers her pussy had a nice musky aroma, it seemed as if it was still slightly damp there. I pulled down my pants and pushed my left middle finger slowly into my ass. As I massaged my asshole I covered my face in the stained damp part of the knickers. The fishy scent of her vagina made me shiver from lust. I took my penis again and quickly shot load after load of sticky cum, which landed on my stomach and hand.
After cleaning up I gave the knickers a last farewell sniff and then dropped them on the front porch where I had found them. It was still dark. In the afternoon when I returned home it was gone. About an hour later my neighbour arrived while I was leaving. I said goodbye to her and exchanged a few words. If she only knew....