Online game: King Kong is indestructible

"The Demon King is Strong and Too Diligent"

The Great Demon King, who has been imprisoned for three hundred years in the game, has been fighting against the fourth natural disaster as the ultimate boss.

The long prison sentence is over, the game is stopped, and when people think they can finally get rid of the big devil——

But he was released from the game.

This is a story about the Great Demon King's experience in the human world, searching for his own origin, and being too diligent and not allowing other practitioners to survive.

(Tag: relaxed, invincible flow, imagination, group portrait, no map change~)