My flat mate is a lesbian and has been since as far back as I can remember we grew up together, and set up a business together we even moved states.

She has always known I am straight and never tried anything which makes us both comfortable in sitting around the flat with just our underwear on and sometimes naked.

So anyway the point in this story...

We were going to a sales conference and I had to lock up the shop late, I told my flatmate just to pack my bag load up the car and as soon as I get in we will head up driving through the night and just crash at a hotel when we got there.

We were really tired so booked in and both went straight to bed. The next morning I had the first shower so was getting dried while she was in the shower. I dug deep into the bag and still couldn't find any underwear.

She came out of the bathroom with no towel around her I couldn't take my eyes off her boobs for some reason. She whistled and grabbed my attention back. She asked me why I wasn't ready and joked that it looked like I was just going to the conference naked. I asked her why she hadn't packed any underwear for me and why the clothes she had were so revealling. She said it was for my best interest she was going to make sure I hooked up with someone on the trip.

So being the only clothes I had I put them on, a short pleated skirt and low cut red top. She was right it did get me attention, sitting across from me she made gestures with her eyes for me to flirt with the guy sitting next to her so I did. I was asked my opinion on something so I started to talk to the group. All of a sudden I felt a leg rub up against mine I looked over to the guy an he smiled. I smiled back and carried on as did the leg up to my thigh. I was determined not to be distracted so carried on and the foot came to rest so that the heel was on the chair and toes were on my pubic mound I continued to avoid just making any eye contact with him until I realised something. The foot had no socks on I could feel the bare toes, shocked I looked at my flat mate and yes she also had a smile on her face she put her finger to her lips making a shush gesture.

I don't know why but for some reason I did and the toes worked their way down I was getting quite turned on by embarrassment and simulation. When I finished talking I moved back in my seat to stop it. The meeting carried on until lunch. When we broke for lunch my flatmate and I went out for a cigarette. I had a go at her for doing it, she said she was just trying to put me off and wouldn't do it again. True to her word she didn't we went for drinks after the conference and made our way back to the flat.

When we got there she brought up the issue again, she apologised but said she would like to do it again. Stupidly, I made a bet with her I bet her that if I lost the arm wrestle she could undress me and do what she wanted but if I won when we got back to our shop she had to do the next month of work with no underwear on under her skirt and a vibrator in on low all day. She accepted and we started. She lost the first so I told her to get ready for it butshe suggested best of three.

Yep, I lost the last two. My skirt was unclipped and my top lifted off. She pushed me onto the bed and worked her magic (it was the best sex I have ever had and the biggest orgasm), she made me do the same to her (which again made me orgasm when she did). She made me take a shower with her and wash her all over. I was then made to sleep along side her and she had freedom to roam during the night.

Since that conference there has been more and more, they are more and more frequent and the same happens. We are both in a relationship now (mine with a guy) but the best time is on the conferences, and my boyfriend doesn't think anything of it because I am going with a female, and he doesn't know about my odd lesbian urge...