All I can say is I don’t know much with that theme on AO3 or LJ, and if it’s not there, I’m not going to be able to offer much help >_< If it makes you feel any better—there isn’t much on the doujinshi side of things either. Psyche Gris is simple a “Nezumi is shrunk down to…
this this this anon yes ^^^^^^^^^^^^^^^^^
(I basically have a whole plot scenario for this mapped out in my head. Just waiting for canis_m to write her piece because stealing plot prompts just to ramble about headcanons is bad. Especially when you suck at writing like me. ;___________;)