Otherworldly Life as a Beastman

After working on a costume for cosplaying, an introverted boy, Shouya Kirikage, suddenly woke up another world where it inhabited by other races such as Elves, Half-breeds, and of course, Beast-humans. When he arrived, his body was mysteriously transformed into a beast-man, an animal that walks and talks like a human. Can he survive in another world in an inhuman form?