Gu Yanshen's biggest wish is to be a salted fish, but things always backfire. One day, a guy who claimed to be the protagonist's training system came to him and tempted him to become the teacher of protagonist one.
Gu Yanshen: "..." Youbai cursed... He said that it would be okay to let him be the protagonist. Maybe he still has the motivation to do it. Let him teach the protagonist. If he doesn't go, he is not interested. He would rather be a mighty fish than teach the master. This may be Wudao's good reincarnation or his legacy for thousands of years. Because he didn't look at the road, he was killed by an apple falling from the sky. Now Gu Yanshen had to do the task.
Gu Yanshen: "..." That's outrageous. Why was he also hit by an apple? Newton discovered gravity, but he was crushed. At first, Gu Yanshen didn't intend to care about the system, but he gave too much...
Mission: Persistence is victory