My girlfriend and I were watching 40 days and I told her I could do that. My girl Beth told me no way and we made a bet. If I did I got her, if I lost she had me. The first few days were tough because Beth would walk around in her bra n panties or nothing at all. I was hard all the time and had trouble sleeping.
As I hit the 38 day my girl was worried and had one of her friends come to our place and strip. She was a good looking girl and when naked would rub her pussy on me. I was hard as a rock and close to kissing her when I decided not to. On the 40 day I woke up with the biggest hard on.
Beth told me a bet was a bet and stripped down naked. I told her first she had to jerk me off. I laid on the bed and beth started to masturbate me. In about 30 seconds my hips were coming off the bed and I told I was close she speed up and I growled and shot my sperm into the air. I did the same for the next 4 seconds. Beth was amazed and told me I was a god. I then had her and cummed again.