Hiding in the Apocalypse and Writing a Manual for the Dead

"Evil necromancer?" "Sounds interesting, I like it, but what is the nature of the undead?" As the only evil necromancer in the last days, Shang Jin decided to take up the cause of reviving the undead! A journey of a thousand miles begins with a single step. Shang Jin first started researching the dead objects he had summoned and recorded the changes in various dead objects. Slowly, an instruction manual for the undead came into being. … "Back to the end of the world?" Chen Chen looked out the window at the busy traffic and hanging lights, and murmured. "We must never let tragedy happen again!" Chen Chen clenched his fists, his eyes were fierce, and a bright light flashed in his mind as he kept thinking. "Ceremony of the Dead!" In the post-apocalyptic world, three major opportunities have been circulating. One of them is that there is a Book of the Dead hidden in the deepest part of the Kingdom of the Dead! As long as you have it, you can control the kingdom of the dead!