The World Is Not Worth It, but the God of Death Is Worth It

"Is this world not worth it?" Cardiac surgeon Lin Shen was dubbed the "trainee of death" after his failure. The inverted sand of time, the blood-stained contract, and the silver-haired girl with countless dead souls hanging on chains around her waist... He was forced into an endless corridor of time and could only be freed by completing three impossible wishes. But when he came into contact with the truth, he discovered that his sister's death, his parents' tragedy, and even the heartbeat of the entire city were connected to a dark conspiracy that spanned a century. This time, holding on to the scalpel and time, can he repair life and death and redeem himself and her before eternal disaster comes?