The protagonist Song Chong traveled to the game world at the end of the Northern Song Dynasty and became the prison leader in Jiangzhou. He activated the "daily sign-in system" and signed in at dangerous places such as prisons, execution grounds, and mass graves to obtain rewards such as armor-piercing knives, powerful pills, and prison expansion drawings. In the early stage, he defeated the prison bully to establish his authority and subdued the jailers; in the mid-term stage, he used sign-in rewards to fight against corrupt officials, ransacked homes to gain luck, and expanded his power to become the county magistrate; in the later stage, he cooperated with Xiao Rong, the leader of the water bandits, to conquer various forces, was promoted to governor, and finally defeated the ultimate BOSS of the game "The Emperor of Destiny", becoming the master of the game and ruling the world.
