Kylo either has stamina to spare or a thing for his own self-restraint. He lasts an extremely long time in bed, and routinely fucks Finn through 3+ orgasms, until Finn is pretty much a glorified ragdoll barely clinging to consciousness.

Very simple request! Can be con/dubcon/noncon, inappropriate use of the Force, any kind of AU, in front of an audience, bondage, etc. I'm easy. Just keep gore and bathroom stuff out of it.