I Just Want to Save People, I Don't Want to Scratch Anything on the Book of Life and Death

Chu Ren's life creed is: Tolerate if you can, and it is better to do less than to do more. As a humble doctor, he just wanted to live a stable life until he was forced into a desperate situation by his immediate boss. The moment the patient was declared dead, his life was completely rewritten by a broken medical book passed down from his ancestors. He didn't know why he could see "death signs" of dying people; He doesn't understand why his body can always perform "miracles" beyond modern medical understanding at critical moments; He even didn't understand how he, a submissive and honest person, dared to point at the nose of the department director in public and call him a "quackery"... Whenever he is forced into a desperate situation, a mysterious force will take over his body, and he will do the most shocking things in the most unimaginable ways and slap the most hearty face. He himself was scared and just wanted to escape. But gradually, he discovered that every time he "lost control", he seemed to be fighting against some hidden rules. Until one day, a guy in ancient costume, claiming to be an "underworld person" came to his door and gave him a soul warning: "Brother, I advise you to learn medicine and save people. I didn't ask you to use the book of life and death as a scratch paper. You can draw whatever you want!"