FEH Fuckery
Askr's a weird fuckin place
Chapter 1
by 
killex999
The world of Fire Emblem Heroes is already a strange place, considering that multiple versions of a person can team up to fight deadly warriors in bunny costumes.
Sometimes, things get a little more... sexual. This is what happens when they do.
(If you want a specific scene or story written, then drop a comment and maybe I'll get around to it some time.)