As the cannon fodder in the novel, the meaning of Cheng An's existence is to protect the protagonist from the knife. Fortunately, he suddenly awakened and knew that the world he was in now was a novel. He decided to break away from the control of the plot, so he found the villain who had bullied the protagonist, and planned to use the villain's hand to lead his family, the cannon fodder, away from the so-called son of destiny.
Intention: There is no permanent fixed trajectory in life. As long as you want to break through, life is full of new life.