In the Daqi Dynasty, the powerful Prime Minister Pei Tingjian covered the sky with one hand, and all the civil and military officials in the dynasty were his pawns. Three years ago, Liang Ce, a prodigy from the Ministry of Industry, was exiled because of a document about collaborating with the enemy. His father died in the bitter cold exile place, and Liang Ce himself was seriously injured and on the verge of death. Deep in the arctic ice field, he narrowly escaped death, his pupils mutated, and he acquired the "Heavenly Eyes" - he could analyze the structure of objects, the connections of organs, and the flaws in armor at a glance, but he could not see through people's hearts. Three years later, he changed his name and returned to the capital as a military craftsman. At this time, Daqi was surrounded by troubles, the armor supervised by the Ministry of War was filled with paper and iron, and the Beidi cavalry were sharpening their swords. In the capital, there was a lot of money and money, and the powerful officials were busy eliminating dissidents. The son of a guilty minister has no soldiers and horses, no backing, only a pair of eyes that can see through all things and a heart that can make every plan. He started from a furnace in the war game and got involved in the court chess game. A secret letter sent back from exile put him and his late father on the chessboard again. Surrounded by powerful enemies outside and treacherous ministers within, Liang Ce wanted to use the divine eye to pry a way out amidst the light and shadow of swords, letting the world know that all officials use their tongues as swords, and he, Liang Ce, uses weapons as swords.