The heroine Ling Qingning was killed by a drug lord during a mission. When she came to the underworld, she realized that this was her fate, but Ling Qingning did not survive it. Because Ling Qingning was hit by evil spirits. Indeed, he was tricked by Black and White Wuchang into signing a contract to become an underworld official and was sent to the underworld to perform tasks. He, the cold-faced prince of Tianyu Kingdom, treated others ruthlessly until he met her. He has his plans and she has her mission. Will they be together?