The Ultimate Devil

Defeating the Demon King is the common wish of people on this continent called Feticis, but no one knows why they want to defeat the Demon King. At the same time, no one can defeat the Demon King. The Demon King is the last enemy of the brave, and this last Demon King has never shown up. After a long time, the Demon King, who has been waiting alone at the end for an unknown period of time, finally cannot bear the boredom and prepares to come to the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.