Immortal to Call the Watchman

I dress up as a watchman in the world of monsters and ghosts, and my substitute makes me immortal. —————— In the silence of the night ----- the watchman is the first to be cannon fodder; the watchman is the first to receive the lunch box; the watchman passively sacrifices his flesh and blood; Why do the people who wake up always die first? Suddenly becoming a watchman in the world of demons and ghosts, Chen Zhuo can find a substitute any number of times regardless of race, and transfer any negative status and damage. When bleeding occurs, the avatar is seriously injured; when poisoned, the avatar dies; on a birthday, the avatar becomes one year older, lifespan is reduced by one, and the avatar becomes one year older... Chen Zhuo? Chen Zhuo will always be young, healthy and 18 years old...