The Netherworld Master Reborn in Another World

The protagonist said: I have a book of life and death, come here, sign your name, from now on, you are my person in life and my ghost in death! What, don't sign? Okay, I can wait until you die to collect your soul, but then you can only be my ghost! (Those who do not sign will be thrown into the eighteenth level of hell. It is estimated that it will take tens of millions of years to slowly climb to the first level of hell...) The protagonist added: I have a ghost king ring. As long as you wear it, you can become a ghost cultivator like me. What, you would rather practice demon fighting energy and become a magic fighting master, a magic medicine master, or a magic weapon master? Well, I can only find someone else to wear this ring. Don't regret it! (A monkey got the ring and then cultivated into a powerful ghost...) The protagonist added: I have established a sect, the Nether Sect, come on, join my sect, the benefits will be great, men will get wives, and women will get husbands! What, you would rather be baptized as a outsider, become a priest, or become a necromancer? Very good, very good, then I will go find someone else and won't play with you anymore! (Thousands of years later, the outer law disappeared because the gods represented by the outer law joined the Nether Cult...)