Kurokami The Animation

Three individuals who appear identical share a force known as "Terra," which is linked to their personal "Luck" or "Life Energy." A group of beings, the Terra Guardians, watches over the human world to preserve the "Coexistence Equilibrium" of Terra. More powerful than ordinary humans, they live in hidden locations called the "Pure Place" within tribes. The story begins with the unexpected encounter between a human boy named Keita and a young Terra Guardian named Kuro.