I Only Envy Strangers but Not Immortals

After death, the soul returns to the underworld. However, the underworld is in ruins, Yama is missing, and the Yin difference is scattered. The world is full of ghosts. Only by sending the ghosts back to the underworld can they find a chance to breathe. The Undertaker came into being. Under the surface of a prosperous age, there is the hysteria of fanatics, the obsession of those who seek immortality, the arrogance of those in power, and the struggle of all living beings... This is also Xue Ren's path of survival, which he only admires strangers but not immortals... Everything is rushing towards destruction... Xue Ren wanted to try to make it stop.