Tang Yuan was betrayed by a traitor during a mission, leading to his younger brother’s death. As he prepared to lay his brother to rest, he learned that their family had been wiped out while the two brothers were serving in the military. After investigating, he discovered the culprit was his stepmother, who had forced him and his brother to enlist. She had also set the blaze that killed all 135 members of the Tang family. Tang Yuan returns, determined to fulfill his brother’s dying wish, make the four great families pay for driving the Tang family to ruin, and expose the traitor who betrayed them during the mission. But he soon discovers that his cousin Tang Zihua is still alive, and she brings a series of mysteries to light...