Shapeshifters
Shapeshifter, in this case, refers to a human/humanoid who can take the form of an animal.
(Note: Kai and Tender are special cases; they both are categorized under Shapeshifters, Kemonomimi and Other Realistic (Animals), as their multiple forms fit under all these titles).
(Note: Kai and Tender are special cases; they both are categorized under Shapeshifters, Kemonomimi and Other Realistic (Animals), as their multiple forms fit under all these titles).