I play a lot of badminton and in the summer, tennis, love to keep fit, and I would say I am very competitive and sporty. I was having phone sex with a guy one day straight after coming back from the park playing tennis. My knickers were really hot and sticky, I described my little white warm knickers to him and he was really excited. He had a knicker fetish and I was beginning to enjoy it too. We went into a sporty girl scenario where he had been watching me play whilst I was on the park, watching my little white skirt flick up and flare with the wind, and I could imagine how horny it would be for a guy to watch. He continued with the fantasy that he had followed me home. The back door would have been open and he would have watched me undress and shower whilst he picked up my pussy stained panties and was wanking with them. When I got out of the shower I saw him standing in the bathroom, I smiled at him and took his cock deep into my throat, sucking him whilst he sniffed my knickers. In the fantasy he bent me over and fucked me really hard. We both enjoyed such an enormous orgasm whilst having phone sex, it was amazing. Every time I play tennis now I look around to see if anyone’s watching me, if they are my knickers are extra sticky.