Veins, Scoured As Any Other by Emperor_of_Trebizond - A Crossover with Bloodborne. What if instead of waking up in the morning sun of Yharnam, the Hunter found himself in the middle of a Sargon desert? What would his presence means for Terra?
Light as a Feather by Ethion - Federico was an Executor above all else, yet a chance meeting brought a possibility that he never even thought of. The only Executor/Nightingale fic in existence, as far as I'm aware. I don't think this ship even exists in CN.
Spliced Wires by VulgarCalluna - A series of fics featuring the Author OCs in the world of Terra. I recommend reading the first one, it's fascinating.
【明日方舟/手书】Unlasting【凯博】 - The AMV that made me to actually start reading the lore seriously. The only reason why something like this can exist is because this was made before Ch.8 was released. Seriously, this is the reason why I believe in Kal's ex-wife meme more than anything. Also, I have a feeling that a significant amount of the fandom had seen it.
If you're on the lookout for a specific fic, I may be of help. I've pretty much scoured all the AK fics on AO3 and FF, so I'm relatively confident I can help you out. And speaking of fan songs, I've got a playlist on YouTube of the things that I had watched and think are good enough. Give it a listen here.
