Tomb of Eternal Life

(This work is fictional, and everything has nothing to do with reality. The plot of the event should be viewed rationally. Any similarity is purely coincidental) When eternal life is no longer empty talk, when someone can stand at the pinnacle of power, will eternal life become a sin? When death becomes the only salvation, when someone dares to raise the banner of killing gods, does killing become a kind of justice? "We are all snakes with our tails, we live forever and kill without stopping."