Lin Yan, the ace leader of the Supernatural Bureau, uses top-notch technology to exorcise evil spirits to sweep away urban mysteries, but he accidentally gets involved in traveling to infinite space dimensions. There are not only folklore evil spirits that devour living people, but also psychologically twisted revenge villains and mistresses who interfere in the relationship between good and evil.
With black technologies such as the "Yin-Yang Detector" and "Rune Energy Cannon" developed by the Supernatural Bureau, he led the team to break through in countless strange dimensions. Little did he know that the cold and mysterious partner Su Qing beside him was actually the top being in the evil camp.
When Lin Yan's identity as leader is lost in a life-and-death crisis, the positions of good and evil collide, and love and hate are intertwined. Can they find their own way to survive in the endless pursuit and conspiracy in infinite dimensions?