Jiang Chengyu, a top game theory expert, traveled through time and became the eldest son of the good-for-nothing Duke of the Yu Dynasty. He was in a prison at the beginning, with only 3 hours left to kill everyone. Emperor Ji Qian set up a dead end to regain his military power, and the second prince Ji Jingyuan came to deliver poisoned wine proudly. Jiang Chengyu awakened the [Destiny Script System], which not only can see through the death dates and loyalties of others, but can also plunder destiny points by rewriting destiny.
In the sky prison, with just a few words, he made the Minister of Punishment, who came for the execution, switch sides and drag the second prince into the water with his backhand. After he was released from prison, he hid behind the scenes as a "sick son". While frantically protecting his shortcomings and doting on his lively and innocent sister Jiang Ling'er, he secretly took charge of the capital's economic and intelligence lifeline. In the fight with Feng Jiuge, the enemy empress who came to spy, he repeatedly defeated her with financial warfare and psychological warfare. In the end, the cold and aloof empress was willing to become the strongest chess piece in his hands. The two worked together to play with the power of the Yu Dynasty between their hands, and started a journey of changing their lives against heaven and earth by "taking the world as a chess game and treating all living beings as chess pieces."
