No One Understands the Demon King Better Than I Do

The protagonist, Xia Ya, takes the place of Demon King Anos and eventually becomes invincible in the world.

"Ding-dong! The Dimensional Forum is now open."

"I'm already invincible, and only now you give me a golden finger? Did you get something wrong?"

From then on, Xia Ya, the ** Lord, sets off down a path of no return.

In the world of Akame ga Kill!, he helps Esdeath become empress of the Empire.

In Demon Slayer, he saves the Kocho Sisters and beats Muzan to a pulp.

In Strike the Blood, he signs an unequal contract with Natsuki Minamiya, "enslaves" the witch, and thrashes the Four Progenitors.

In the Little Garden world, he drinks with Sun Wukong, challenges the Heavenly Court and the Buddhist sect, and tears away the hypocritical masks of the gods and buddhas!

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