I had cockily assured him that I was frantic enough I would obviously cum. A statement I was regretting now that I couldn't focus enough to let the orgasm happen.

It was then I heard deep groaning, and someone said "Fuck, I'm gonna cum!" Someone else said "Same!" And then someone shouted, and I was swallowing mouthful after mouthful. A few moments later, another shout, and I was feeling warmth pump into me from behind. Guy 2 was still rocking me on his cock, but it wasn't very long before he, too, filled me up.