Oh, people write such gorgeous, hot stories for this pairing, which is now my favorite. I love how pitch-perfect your McCoy is; his arguments with himself are hilarious and surprisingly articulate, especially in light of how incoherent he is once Chekov starts working his wiles on him. And there is something ridiculously hot about Chekov knowing exactly what he wants and bluntly asking for it, and then babbling in Russian and English when he finally gets it.

I adored the throwaway line of Jim giving him a handjob outside his quarters after the syntha-sim incident just because I can never get enough of the Kirk & McCoy show. And wow, that is some spectacularly hot porn you wrote there.