Demons are wreaking havoc in the world, and all life is in ruins. Although the gods in heaven tried their best to resist, the demons multiplied too fast. In order to completely kill the demon, a large number of manpower is needed.
One day, Lord Zhishu, who was collecting classics in heaven, quietly told the Emperor of Heaven that "sons of gods and humans" were as powerful as the heavens, and those with royal blood were even more powerful. The Emperor of Heaven discussed with the Emperor of Humanity and came up with a countermeasure. All 28-year-old women with royal blood must be married to capable warriors selected by Heaven.
Although the offspring they reproduce have the magical power of gods, they still grow old, sick and die like mortals.
They are collectively called - exorcists.
Purpose: Finding a foothold in prejudice