I'm only visiting my friend for a few days, but I've been very, Very horny. He's a good friend of mine, never had any romantic or sexual feelings for. I'm just naturally horny all the time.

We're sleeping in the same room, him on his bed, me on an air mattress next to it. I can't help but slightly spread my legs while pretending to be asleep and just.. gently rubbing. Nothing more, it'll be fine. I wouldn't do anything crazy.

But that was 20 minutes ago and now I am rubbing hard and fast, trying to keep quiet as he sleeps. He's a heavy sleeper so he shouldn't know, but... I won't risk it. It'd be a bit hard to explain why I'm jerking off so hard next to him, and I think the excuse of "I'm just horny" wouldn't be that good.

Casually looking at twitter porn and rubbing and I'm trying hard not to cum.. Because if I cum then I'll make noises, and it could wake him up. But how am I gonna sleep now? If I stop now, I'll be too horny. I'm in a predicament...

But, you know where I'm posting. You know that I really don't want to cum, right? Lol. Help me, convince me to take my hands off my tdick. Or somehow keeping me like this til I get too tired.. Anything >-<