I was sitting at home, bored and horny. So I decided to take a walk on a foot trail in a forest preserve near my house and masturbate. The preserve is really quiet and it is rare for me to see other people.
I was really horny today though so I decided to do a bit more than just walk and masturbate. To make my session more intense, I tied my balls up tight using some string leaving some hanging so that I could add some weight once I was at the trail. For good measure, I put on a stretchy cock ring.
I got dressed in shorts and a t-shirt, grabbed my vibrator, and drove to the forest preserve. There was nobody around. I removed my shorts, and put them into the trunk. I looked for something to hang from my balls and could only find a monkey wrench. It was a bit heavier than I wanted but it was all I had so it would have to do. I tied the string to the monkey wrench and let it hang from my balls. It was heavy but I was definitely enjoying it.
I put the vibrator on my hard cock with some tape and turned it on low. I've found the vibe works much better than my hand when I've bound my balls and I'm walking. I also find it easier to edge myself with the vibe. I was alsmost ready to cum right then so I turned the vibe off to make this last.
I started walking and turned the vibe back on. The tugging and pulling on my balls was great and after a couple of minutes, I had to turn off the vibe even though it was only on low. I waited a minute and turned the vibrator back on. Another minute and it was off again. This time, I was close enough that I started humping the air and I noticed something. It seemed that the wrench pulling on my balls seemed to put the brakes on my orgasm.
That intrigued and excited me a lot. I've always fantasized about needing to cum but not being able to. So I turned the vibe back on and started to walk. It didn't take long before I was close to cumming. This time I turned the vibe down as low as it could go instead of turning it off. As I got closer, I started humping the air. And the wrench is swinging and I just can't quite cum.
Then I spotted her. A pretty brunette, standing 20 feet from me. Staring at me. Or rather, staring at my cock.
After a second or two, she asks me why I didn't cum. I tell about edging and the effect of the wrench. She asks if that makes my balls hurt. I decide to show her by thrusting the air, making the wrench swing.
She walks up to me and feels my balls. This makes my cock twitch and she smiles. She continues fondling my balls as I turn the vibe back on. Pretty quickly, I feel my orgasm coming on so I turn off the vibe to enjoy this more. She continues to feel my balls and is enjoying seeing my cock twitching and trying to shoot.
After a minute or so, she removes the vibrator and starts to stroke my cock. Really quickly, I feel my orgasm start to build. I can't help myself and start humping again. She releases my cock and watches it twitch again while I'm busy moaning.