I must share with your readers what happened to my girlfriend, Jill, and me one recent night.

We often fantasize about having sex with another woman or another couple. Before that night you might have said Jill was bi-curious. Now she is definitely bisexual.

We gave a dinner party for four or five couples, and everyone was having a really good time. Around midnight they all went home, except one couple, Lucy and Malcolm. The four of us continued talking, and eventually the conversation turned to sex. Jill and I told them about a letter we’d read in “Forum” about two girls getting it on, and how hot reading it had made Jill. In response Lucy walked behind Jill, reached around her, and started rubbing her nipples. We were all getting very horny, and decided to go outside to the hot tub. We stripped down, and I went to mix some drinks. When I got outside I found both Lucy and Malcolm sucking Jill’s nipples. I joined them in the tub, and Malcolm and I decided to watch the girls.

Lucy had Jill sit on the edge of the tub so Lucy could go down on her. It was exciting watching Jill receive her first girl-on-girl experience. Malcolm encouraged me to play with his wife’s pussy while she continued to eat Jill’s. I started licking and sucking Lucy’s pussy and ass hole. Malcolm climbed out of the tub, sat behind Jill, and started rubbing her tits and nuzzling her neck. She reached back and started jacking him off, then turned her head and kissed him full on the mouth. Here I was, eating the pussy of a woman who was eating the pussy of my girlfriend, who was playing with another man’s cock and kissing him. Then Lucy moved up, and she and Jill started kissing each other and playing with each other’s tits.

The tub was getting a little too hot, so we moved indoors. Once inside, the girls got on the floor and into a sixty-nine position. I joined them, and Jill and I went down on Lucy. We were French-kissing each other and licking Lucy’s pussy at the same time. Malcolm was watching us and jacking off. Then he got on the floor with us and sixty-nined with Jill. Lucy sucked my cock while I sat a foot away from my girlfriend, watching her with another man’s cock in her mouth. Jill released his cock, and we kissed. Then she went back to sucking Malcolm’s dick. Meanwhile, Malcolm’s wife was licking my balls and ass hole.

The whole thing was a real turn-on, but we didn’t go any further that night. We wanted to set some ground rules first. Jill and I have planned another get-together with them. Jill and Lucy want to eat our come out of each other’s pussy, and they are dying to fuck each other with a double-headed dildo. As far as Malcolm and I go, we just can’t wait to see our partners get fucked by another man. I’m sure that next encounter will really be something to write about.