Manager

In ancient times, demons, demons, and gods were born. A scripture passed down from ancient times has caused these four tribes to fight to the death for nine thousand years. It is said that if you get this book, you can conquer the world. For these nine thousand years, the Demon Race and the God Race were at loggerheads. So one day a person comes and ends these nine thousand years of killing. That person is called a manager. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.