I'm a Taoist Priest, so It Makes Sense to Carry a Female Demon with Me.

Su Yun stepped into the modern city to pursue the truth behind his father's disappearance. An accident led him to meet Zhou Ruanruan, who was carrying a secret - a girl who bravely challenged fate, and thus accidentally got involved in a complex entanglement of different forces. At the same time, Ren Yingying, a police officer with a mission, approached him step by step during the investigation. Her acumen and perseverance will become the key to affecting all directions. When the wisdom passed down for thousands of years meets modern laws, Su Yun must identify the direction in the fog, protect the most important promises in his heart, and find his own way forward.