Explorer's Adventure.
Millions of years ago, the world of Exodia lived in peace until the Demon King Kamikaze appeared, born not from a demon, but from the seven deadly sins of humanity: lust, greed, gluttony, wrath, sloth, envy and pride. His appearance turned all the rules upside down, forcing the races to unite to fight.
From Kamikaze's blood and fluids, "demon children" were born, leading to an endless war. Thousands of gods fell, the world fell into despair.
The holy sword Ecarlibur appeared, it was forged by the great blacksmith and blessed by the Goddess of the Lake of Stars, its light dispelling the darkness. But who is worthy to wield it?
The answer is Arthur, an orphan raised by fairies. It was he who pulled Ecarlibur from the stone, chosen by the holy sword.
On the battlefield, Arthur confronted Kamikaze who sat on the throne of bones. After 60 days and nights of decisive battle, Arthur won, beheaded the Demon King, ending the dark era that lasted for millions of billions of years.
The world rejoiced, praising the hero. But in the darkness, the remnants of the Demon King still quietly survived, a seed of danger that has not completely ended...