Enter Cynsla, the World from Earth.
Here, animals reign in the stead of humans, and better than they ever did.
As this novel is still in development lots is allowed except:
Fetishes
Smut
Human Characters (they died out in Cynsla)
Immortality (striving to attain it is okay)
Anything R-rated or up
Canon characters are allowed but will not be placed into the novel.