The Demon King's Guide to Operating in Another World

Wang Mingyue is summoned by a Demon Star and enters the Lower Realm, where he becomes an exceptionally rare human Demon King.

He has no System and no luck on his side.

Aside from the title of Demon King, he's still just an ordinary human at heart.

The previous Demon King and the Hero perished together, leaving the top forces of the demon kingdom of Melchioria severely weakened.

How can he survive one crisis after another and lead the demon kingdom to rise again?

"If you've transmigrated here, who doesn't have a cheat?"

"My cheat is the strongest there has ever been!"

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Please do not imitate.