Tang Yizhu is a famous goblin in hell, causing everyone a lot of headaches, but everyone likes this happy star~~ But one day, while sitting on the top of the pavilion, she accidentally slipped and fell. She was so frightened that her Yin Qi dropped significantly! Oops, ghosts have no Yin Qi, and their souls will fly away~~ In order to survive, Pluto is cruel, and will be sent to the earth in accordance with the 365th rule of Chapter 4 of the Underworld. The cold beauty Mochou (the messenger of hell and the protector of Pluto) was reluctant to leave, but was interrupted by a tear while casting the spell, prompting her original reincarnation to travel through ancient and modern times... Tang Yizhu was sent to the ancient Xiyao Prince's Palace, and became Xiyao Ye (the eldest lady of the palace) in a daze... What will happen to her as a ghost + unruly + noble blood? How would she cope with being a detective in her previous life? Come and take a look~~