His name is "Lin Canglan" and he comes from a branch of the "Qingqiu tribe" in the mysterious world. He was diagnosed with "innate spiritual vein blockage" since he was a child and was regarded as a "waste vein". In order to protect him, his parents fostered him in the border "Black Stone Village". In fact, he has the "holy blood of the ancient witch clan" hidden in his body. The blockage of the spiritual veins is the protection mechanism for the awakening of the holy blood. He has an unruly personality, values love and justice, and never compromises with his oppressors. His core goal is to find out the truth about the disappearance of his parents, and at the same time protect the mysterious world from the invasion of evil demons from outside the territory.