tbh im not sure whether it was an anime or a real show
anyway, iso help remembering its name. here are some hints:
-main char had a mask he could not remove until the very end
-all the chars besides him had animal tails and eventually ears
-occurs in the feudal age or something similar
-has a sequel
-was probably found in jsp
spoilers:
-main char was really a pseudo-god from the past and the entire world is post-apocalyptic
-is not bleach, was not cancelled
ty