You know, at some point I have to remember that I can crosspost these, instead of always forgetting and then having to post them separately. *sigh*

Title: Gravitational Forces
Fandom: Star Trek
Characters/Pairings: Kirk/Spock, McCoy
Rating: PG
A/N: Written for this prompt found at st_xi_kink.

( It was strange to think that a little more than a year ago they despised each other. Now they were like two stars or planets orbiting each other, separating for a moment before coming back to circle one another in a pattern that was as familiar as it was unchangeable. )