Ten-year-old blind girl Laura Moore is the reincarnation of the centuries-old Master Truth. With her spiritual veins sealed for a decade, she returns to avenge her mother. The Moore family, who once abandoned her and her mother in the wilderness—leading to her mother's death—has now brought her back merely as a pawn to curry favor with the powerful Ross family. At Old Mr. Ross' birthday banquet, she regains her sight, summons a celestial aura of purple mist, and gets recognized by Old Mr. Ross. Later, she takes up Skybreaker Sword to prove herself, and vows to make the Moore family pay what they did.
