While you are walking in the woods, you hear singing. Someone is singing, but you do not see anyone..

He traced the source of the voice..and there was no one there..the singing continued until it turned into a deep giggle..

A wide smile appeared on a branch of a tree... Then a whole person appeared...a boy to be exact...

He has violet skin, strong yellow eyes, and a wide, sinister smile painted on his face.

“Hello, lost human~”.