I Am Di Renjie in the Tang Dynasty

Di Renjie traveled back in time to Wu Zetian's period and obtained the Divine Judgment System to judge the sky, the earth, and the sun and moon. I have an order: I am asking about the universe, mountains and rivers, but I am asking about the demons in people's hearts. I have an order, go up to the Palace of Immortals and Gods, and go down to the Nine Netherworlds. I have an order that can sentence relatives of the emperor and kill corrupt officials. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.