Spiritual recovery, become the strongest ghost after death?

In an era when spiritual energy is revived, weirdness is coming, and the veil called evolution covers the world like a gray mist, Li Re, who was selected as a "player", has the ability to acquire...
Turn into a vicious ghost after death, upgrade in place, and perform revenge on the spot?
How about playing ball?Just ask for death and it's over!
Either be killed by me.
Or, kill me and then be killed by me!