[Anti-routine sweet pet detective] The salty fish catcher is actually an invisible rich man + a retired boss? The princess who escaped from marriage in the Western Region forms a powerful team with black technology!
Jin Buhuan, a stingy detective in the capital, only wants to collect rent and provide for his retirement, but is forced to take on strange cases: the sky-high price of a parrot disappears mysteriously, a psychedelic needle suddenly appears in the imperial examination room, and the Queen Mother's night pearl disappears... Each case points to a larger conspiracy.
Her partner is Ayesha, a genius in machine arts who escaped from marriage in the Western Regions. She has micro-expression analysis, toxicology identification, and machine cracking at her fingertips. The two went from being enemies to becoming partners in life and death, exposing the shady behind-the-scenes of the imperial examination, outsmarting the harem's conspiracy, and sweeping away all the grievances in the world.
And when the mastermind behind the scenes surfaced, Jin Buhuan's past as "Jade Faced Yama" and Ayesha's identity as Princess Loulan were revealed one after another - it turns out that the strongest teammate is right next to her!
Hilarious detective + ancient black technology + two-way travel, let's see how the salty fish boss and the drama queen join forces to rectify the workplace, and at the same time make the whole capital sweet!