I recently posted a Eleven/Delgado fic on AO3. Only part one is up so far, there will most likely be a sequel in the future.
(Also, hi! This is my first post on this community. I think. So, hello.)
Title: A Date with Long Ago
Pairing: Eleven/Delgado
Warnings: A bit angsty, I suppose, but that's about it. Other than that just the Master being his usual rather stalker-y self. Takes place between The Season 7b finale and The Snowmen, from Eleven's point of view.
Summary: After the death of the Ponds, the Doctor wanders for a while before deciding to stay in Victorian London. And the TARDIS, who always takes him where he needs to go, takes him to a city which is currently being visited by a very old friend. Or enemy. Or something.
http://archiveofourown.org/works/806552