When I decided to combine my two favorite activities masturbation and mountain biking-wow!
This happened about six months ago. Because I'm a student and work nights part time I have plenty of free time during the warm spring and hot summer months to go mountain biking. One of my favorite trails winds through bush up and around a bushclad hill then down into a lovely valley full of tall soft grass and bushland, and with a stream running through it. Most of the way the trail is shaded with trees and bush so there's not much chance of getting sunburnt and it is a fairly easy ride. I just love going there in the morning cos there is usually no-one else around. I guess I am a fairly shy, private sort of person and with my family being religious and all until recently I was still a virgin and I guess a little naive about sex.
Still that didn't stop me learning the pleasures of masturbation from when I was about eleven or twelve-I discovered that my changing cunt was suddenly alive with all sorts of wonderful electric sensations whenever I played with her. Sometimes I'd come home from school, strip off and spend time exploring my genitals. I learned how to tease my tiny red clitoris with a wet finger until my spasming urethra released a stream of girl cum. I discovered that I have a g-spot deep inside my vagina and that with gentle stimulation I can reduce myself to a giggling, snorting orgasm. As my breasts developed to their current 34b size I discovered that my nipples and areola are another source of wonderful stimulation. (For the rest of it I'm 5'3' about 115 lbs with curly black hair and brown eyes-people say I resemble Evangeline Lilly from Lost).
So anyway on this particular day-warm, but not too hot-I decided to go riding. The night before I had waxed my cunt giving her a full Brazilian. This was the first time I had done this and as soon as I pulled on my snug fitting bike-shorts (no underwear is worn under bike shorts because they're designed to absorb perspiration) I could feel the fabric ease into my slit, gently stimulating my labia. By the time I got to the start of the trail I'd already had an orgasm which left me tingling and grinning from ear to ear. As per usual I was alone. I slid my hand into my shorts and gently teased my clitty with a wet fingertip. A thrill exploded from my groin and a little trickle of cum soaked my crotch. Suddenly a wicked thought...should I act on it? Shit, why not! I got off my bike and undid my sports bra, tucking it into the small backpack I use to carry extra drink bottles and a small soft towel and some sanitary wipes. Then I pulled down my shorts and also tucked them into my bag. For the first time I was naked in a public place.
Taking a deep breath I started riding up the hill. I loved the caress of the gentle breeze on my body and the feeling of freedom was intoxicating. And I was so aroused. The gentle friction of the saddle on my cunt was wonderful! My labia were swollen, pink and sensitive. My thighs became damp with my natural lubricants. Whenever I stood up and leaned forward to negotiate an obstacle I was thrilled at the thought that my moist, slightly open vulva and puckered little asshole were exposed to anyone coming up from behind. I began to wonder what would happen if Jeff, this wonderful hunk I'd met at the bike club, decided to come out for a ride...the thought made my cunt spasm and I nearly came off my bike. I just had to stop. As I stood there, with my bike between my legs I started sliding my fingers up and down my wet slit. I tickled my clitoris and she sent jolts of wonderful pain through my body. Gently I teased around my swollen pee slit-which made me want to pee. I put the bike down, took off my helmet and stood at the side of the track, legs and labia wide open. As I released a stream of water I found myself moaning with sweet release. I started frigging myself with one hand while my other caressed and teased my breasts and nipples. Sliding two fingers into my vagina I felt for my g-spot. Omigod! My hips jerked and I yelped. Then came a hot wave of spasms in my vagina and urethra..hot cum squirted into the bush at the side of the track. My legs trembled so much I dropped to my knees...And I lay in the dust on the track just giggling.
Later I had another wonderful wank lying in the soft grass beside the bank of the stream before I put on my bra and shorts and rode the rest of the way. I was making plans, which I hoped would involve someone else, for another naked masturbation and mountain bike fest...but the out-cum of that is yet to be written.