Kuro no Maou - Chapter 490

In a galaxy ruled by warlords, guilds, and ancient tech cults, Kai Zareth is just another debt-ridden scavenger—until a legendary system descends upon him.“One Trader per 10,000 light years. One chance to rise.”Selected by the Cosmic Trade Nexus, Kai becomes the sole wielder of the Galactic Exchange System, a multidimensional platform that allows him to buy and sell across parallel worlds, forgotten realms, and alien civilizations.With only 12 hours to complete his first trade—or lose everything—Kai scrambles to make deals in a universe where information is power and one wrong barter could cost your life.From selling enchanted goblin toothbrushes in toxic slums to outwitting rival system users and forging alliances with forgotten races, Kai must build his empire item by item, realm by realm.But in a galaxy where traders kill for profit and system users are hunted like prey, being the Merchant Sovereign might be a bigger curse than a blessing.

From ancient times to the present, it is rumored that there is a spiritual realm in the world.

Regarding the theory of the spiritual realm, celebrities and scholars in the past dynasties have different opinions. The poem records:

“From Qi to Tang, Zishan?

“The spiritual realm is indescribable, and it is difficult to ask for forgiveness for ghost workers.”

- Description from novelbuddy

I was born into a prestigious martial family, yet I was nothing but a useless person with no talent whatsoever.At least, that was the case until I was trapped in a dream.[You cannot die here.][You can not lose your mind here.][Time does not move in this place.][You cannot leave until you reach the extreme.]Geniuses and fools—people say these are two unchangeable truths of the world.They claimed that I could never enter certain realms because I was a complete fool.But when a human body and soul are thrown into the extremes of time, they adapt.[Congratulations. You have reached the extreme.]Now, it is time to leave.

Destiny splits before me into two unrelated, straight lines:one leading to a palace and city ablaze, the Kingdom overthrown, the Earth bearing suffering, and Life enduring torment in this Fire.And the other leading to the pinnacle of Ancient Kings, where deities in the clouds personally crown me. I don the laurel wreath, basking in the cheers of the mountain. My gaze pierces through the mists of history, my Knights conquer lands for me, my Sword cleaves through obstacles, leading my people to victory.I take up this Scepter, holding the Authority of the World in my hands. I overlook the multitude, altering the course of history.I am Brand, King of Vorn, and this is my Legendary tale..........................Plain version synopsis: This is a story about a Senior Warrior with memories of rebirth, crossing back into the World he once fought for to alter the strands of history and make a mark in the sands of time.