18 years ago, evil forces Black Feathers fled into the territory of Xi Chengyong the old Ahriman, and stole The Shura Mask, releasing a fiend. The old Ahriman decided to destroy the mask and the fiend but found that the fiend was just a baby. He adopted the baby who had absorbed the divine power of the mask. The baby grows up, takes control of the mask, and becomes the old Ahriman's successor.
