Kukuru is a boy with slightly tanned skin around 13 14 years old with black hair and dark brown eyes His appearance is quite handsome,Only wear animal skin pants exposing the uppe, Chinese people. the boy was born in the primitive era of hunting wild animals, mammoths and living tribes .The boy is a member of the tribe Hikari kind . Kukuru Personality somewhat reckless, lonely, alert, kind, cold when first met,has all the emotions of a boy. Know how to use primitive weapons such as stone spears