Girlfriend Surprised Me With Panties

I have had a panty fetish for many years. I think it started even before this experience but this one event really helped it take shape. When I was about 20, I had a really hot and wild girlfriend. She was game for just about anything. She worked at a department store and liked to shop. One night she invited me over and said she had a surprise for me. When I arrived she suggested we take a bath together which sounded great to me, until she produced an electric hair trimmer and a razor. Before we got into the bath, she proceeded to trim her own and then all of my pubic hair. I was as hot as I could be by the time she was done. But she was not finished with the surprises that night. When we were dried off, she produced matching sets of panties. The were purple satin bikini style. She dressed herself then watched as I pulled on the panties. We played with each other for hours. Mostly orally. We both just pulled each others panties to the side and did oral on each other in 69 position, was so hot having her panties pulled to the side and in my face. By the next morning, I had enjoyed every kind of sex with her all while both of us were wearing panties. We both lost track of  how many orgasms we had. I still think of that night and jerk off to the memory. The feeling of satin does it to me every time.