I'm looking for a fic, I know it's posted on the K/S Archive. I thought it was called Number 17 but I searched for that and got no results. In it Starfleet implements a story archive for the crew and Kirk starts reading ones about himself and Spock, including one where Spock is a Healer and one where Spock is the Captain. Spock finds one of the stories open on Kirk's computer and confronts him and they end up together. Then it turns out that Spock's human cousin has been posting them and the stories were written by Spock Prime who wanted Kirk and Spock to get together.