How I developed a crush for transvestites

I am a 33 years old woman who loves sex very much. My name is Desire. With my boyfriend Errol we have a very happy and open relationship. Since I am also a bisexual from time to time we make love with another woman. We also had group sex a few times.

Last week I left home to go to my girl friend Natalie's summer place to have a threesome with her husband. Just when I was approaching the suburbs I noticed that I forgot my cellular phone. Since it was early enough I returned home.Errol had told me that he would go fishing. When I entered the ground floor living room I noticed that his jacket was on the floor. Then I noticed a ladies jacket on the floor. We make love to others too but since we inform eachother about that, I found it strange. Why he was concealing an affair from me to which I would accept anyway. Silently I went upstairs. Our bedroom door was ajar and moaning could be heard. I noticed that they have just started for they were undressing eachother and I decided to watch. Errol was nude rightaway. The woman with him was a very pretty and sexy one. She was a thin and tall girl about 25, with a great body and long wavy jet black hair, long red nails and great makeup. Errol was frequently calling her "My pretty and sexy love, my darling Salma". Errol undressed her till she was left with garter belt, black seamed stockings, black g-string and red high heeled shoes. Later he laid her down on her back on the bed and leaning on her he started to take off her g-string. Because Errol's bach was towards me I could watch comfortably. When he raised her legs and took off her g-string I was suddenly surprised! There was a dick between the legs of that pretty and sexy girl! That excited me quite alot. When Errol leaned and started to suck the girls dick I became excited, I had fever all around me. My cunt started to get wet immensly. While Errol sucked the girl's dick, that little dick got bigger, bigger and became a huge cock. All this time I was squating with my mini skirt at my waist, my red lace panties aside, caressing my cunt and clitoris. I thought about joining them but because I found out from their conversation that this was Errol's first transvestite experience, I quit.