The Great Zhou Dynasty, Jing'an Marquis Mansion. The legitimate son Xu Tianyang was falsely accused by his evil stepmother Li Lanzhi of killing his father and seizing the title, and ended up being sent to the frontier against the will of others. Everyone thought he would die in a bitter cold place, but they didn't know that Xu Tianyang possessed the "Compass of Destiny" golden finger - as long as he completed the system tasks, he could obtain luck points, which could be exchanged for military skills, martial arts, and ingenuity. Three years later, Xu Tianyang returned with 3,000 cavalry, only to find that his stepmother had joined forces with the powerful minister Zhao Guogong, not only to occupy the prince's mansion, but also to forge an imperial edict to eradicate him. What's even more ironic is that everyone thought he was a fake, and the real "Xu Tianyang" had already died on the border - and that fake was his stepmother's biological son. When Xu Tianyang uncovered the truth in the court, he found that a bigger conspiracy had surfaced: his father was not dead at all, but was imprisoned in a dungeon for ten years. A strategic battle related to the fate of the country has begun.
