I had been sucking my best friends cock for a couple years and we were sleeping out in a tent in the back yard. After the usual horseplay and talking we settled down to go to sleep. After some tossing and turning my buddy says its too hot and he's going to sleep in the raw. Pretty soon you could tell the other two were sleeping and my buddy turned on his side toward me and I started wondering if he was hinting to me he wanted a blowjob. After thinking about it a while I thought no, not in a tent with two other guys , but he seemed to keep squirming so I thought maybe. I slowly slid down in my sleeping bag and started slipping my hand in his sleeping bag. I bumped into his cock and it was throbbing hard already, I wrapped my hand around it and just slowly started squeezing it, I loved how it felt, throbbing in my hand. He laid there perfectly still, except for his throbbing cock in my hand. I was worried he was going to cum in my hand so I listen for a minute to make sure the other two were still sleeping then slowly started slipping my head in his sleeping bag. As I got my lips to the tip of his cock it was slippery with precum, which I licked off. I slowly took his cock in my mouth and loved the silky soft feel with the underlying hardness, the swelling and jerking, I knew I'd have to be careful, he was close to the edge already and I had just got his cock in my mouth and wanted to enjoy it for a while. Still no stirring from our friends, the thought of getting caught was terrifying and exciting at the same time. I slid my hand down to cup my friends balls and slowly squeezed them while I started rubbing my tongue on the underside of his cock. In a matter of minutes I felt his cock swell and twitch and soon had his cum spilling out of his cock, swallowing as quickly as could so none would spill out of my mouth I loved the salty taste of it and was amazed at what a huge load it was, much bigger than usual. After he was spent I just laid there quietly with his cock in my mouth, then I remembered the other two in the tent and froze, hoping they hadn't woke up. No they hadn't, still sleeping soundly. I'm sure from start to finish it had been less than five minutes. I slowly slid off my friends cock and back up in my sleeping bag, My friend hadn't moved or made a sound the whole time and still laid there pretending to be asleep. I just smiled to myself knowing I had just given him an incredible blowjob.