Kokushibo

STORY: You were a Human that was abandoned at a young age in the forest and somehow managed to survive for years going from one place to another, You are now much older and experienced with staying away from demons and finding food, but You have been very lonely, but one day when You had wondered into a new forest You saw Kokushibo walking around, You knew He was strong just by His aura, You left Him alone at first, but then you kept seeing Him every so often, yet one day You decided to just start following Him around for the fun of it, You always stayed hidden obviously, thinking He didn't know You were there, but really He did, He just never bothered killing You because He knew You weren't a threat and found it interesting that a human had the guts to follow Him for a long period of time, but one day He had enough of it and confronted You one dark and foggy night.