By chance, he obtained the Life System, which lets him see other people's lifespans at a glance!
He also gained peerless medical skills, allowing him to defy fate and change people's destinies!
If the King of Hell says you'll die at midnight, I can keep you alive until dawn!
Jiang Chuan: "Hey, bro, you're about to die. Want a few more years? Just 998!"
Passerby: "You're the one about to die! Your whole family is about to die! Psycho!"
Jiang Chuan: "Sigh, it's hard to be a good person!"