When I was 15yo me and my brother were invited to stay for a week at this small ranch that our aunt and uncle owned. I was a girly girl and really wasn't interested in going. But our parents pretty much said me and my brother were going.

The first day me and my brother just hung out. Our Aunt and Uncle were older, so they didn't do much to keep us busy. The next day another one of our aunts came by and took us horseback riding. At first I hated it, I felt like I was being tossed around on top of the horse. My aunt said you had to be one with the horse and it would be much more enjoyable.

The next day our aunt came back and saddled the horses again, my brother said he was feeling ill and got out of going. My aunt and I went down this trail and through this field that seemed endless. I was still a bit sore from the day before and really wanted to go back.

At some point we stopped and gave the horses a break near a stream. We just talked for a bit and I really started to like my aunt even more. She was funny and a bit risque with her language at times. She asked me if my ass was still sore from yesterday, I laughed and told her it was okay, even though it really wasn't. We got back on the horses and just sat there a few more minutes, my aunt talking about the area around us.

Suddenly I was distracted, not by something I was seeing, but something I was suddenly feeling between my legs. There was a strange sensation, a tingle almost. I adjusted my behind in the saddle and this strong sensation of pleasure washed over me.

My aunt was calling my name from a short distance away, I didn't even realize she had started to ride off. I took the reins and pulled them only slightly, the horse seemed to know what to do on it's own. The horse began almost a trot towards my aunt and as I slightly bounced in the saddle I had my first ever orgasm! My aunt heard me say "oh my god."

At first my aunt didn't know what was wrong, as she came up beside me on her horse. I was at a loss for words and maybe I had some weird expression on my face. I know I was breathing a bit hard suddenly. The concern on my aunt's face turned into a slight grin now. "Sometimes that will happen when a girl rides a horse."

My aunt must have understood what had just happened to me. She said something about following along when I was ready, I barely heard her voice. She pulled her horse around and slowly made her way ahead of me, stopping to look back every so often to make sure I didn't get lost.

I made a movement with the reins and my horse started walking forward at a rather quick pace, I jerked the reins back as I felt the sensation of wetness once again, another orgasm raced through me instantly. The pressure of the saddle between my legs rubbed me to another orgasm within a few yards.

By the time we got back I came another two times, each orgasm was more intense than the one before. My aunt asked me if I was going to be alright, stroking my hair and the side of my cheek, she smiled and told me it was normal. My legs seemed like rubber as I walked to the house and upstairs to my bedroom. I could barely remove my riding boots, it seemed I had no strength. I removed my clothes to shower, I had soaked my panties and the crotch of my blue jeans were almost as wet.

It's been ten years since that day. My job has allowed me to have a home and property to have my own horse. I wear spanx or yoga pants with my riding boots. I ride as often as I possibly can and still have the most intense orgasms ever..............