The daughter of a young prisoner from the Ministry of Secretaries, possesses unique skills in machine arts, and wants to make the world more interesting.
The young minister of Dali Temple solved the case with an iron face, but he encountered a secret message from the agency in the unsolved case.
When the unsolved case of the bronze lock brought out the undercurrent of the palace, she used the mortise and tenon as a blade and the mechanism as a chess piece to unravel the layers of the mystery;
He used archives as lamps and criminal laws as rulers to measure the light and darkness of people's hearts.
Deng Mingxi's kit, Li Feiyun's dagger, Jiang Che's secret letter... The figures gathered and scattered, all forming a puzzle in the game.
From the shabby alleys of the city to the palace walls and gates, the agencies hide not only murders, but also the keys to overthrowing the dynasty.
They reveal their true feelings and overcome prejudices while solving puzzles, and shoulder the heavy burden of their family and country with their youthful spirit——
It can be as small as neighborhood fireworks or as big as mountains, rivers and the country,
When the mechanism is settled and Qianqiu is locked, we realize that what we are guarding is never cold power.
It is "people" and "love" that are the hottest among thousands of lights.
Purpose: Break the situation with ingenuity, use youth and blood to protect the peace of the family and the country and the warmth of the world