The Game of the Greatest Black Mage - Chapter 90

A boy from 21st century Earth, met an accident and later was reborn in Naruto’s Ninja World.
He is born in Uchiha Family and becomes the useless brother of Itachi Uchiha and Sasuke Uchiha…. Let’s see how he changed the Naruto world.

- Description from Novelupdates

Thirty Years East, Thirty Years West. Don’t you bully the young and poor!Split open the sky!Go against Heaven!Sick and tired of that kind of cultivation quote and troupe? The never-ending long grind that seemed to have one world after another once you supposedly reached the false apexes?Well, it’s time to broaden your horizons! You shall now be blessed with the perspective of someone who’s at the top of the top: Ye Ming.Someone who had foolishly decided to experience mortal life before realizing how crap it was. It was time to return to his real life.“I wasn’t born with a diamond spoon, but born with the endgame life.” Ye Ming laughed sinisterly. He was the sole Young Master of a family who dominated everything already.Trash cultivation? Trash spiritual roots? Trash background?Sorry, but that ain’t Ye Ming!However, he does have one great and relatable trait: procrastination.

With a father as strong as the highest heavens themselves, Gravis wasn't required to step into the cold and ruthless world of cultivation. But when Heaven used him in a scheme to get back at his father, Gravis realized that he needed strength to gain true freedom.

As long as he remained his weak self, he would always remain beneath Heaven’s oppression. Only true power brings true freedom. To gain strength, Gravis ventured into the lower worlds to start his cultivation under true life and death tempering.

Only a strong will, which had been forged in striving for every resource available, would allow him to reach the peak. Heaven’s strongest weapon was Lightning of Divine Punishment, and only if he made this weapon his, would he have a chance.

So, to overthrow Heaven,

Lightning Is the Only Way!

Yet, the path to power is painful.

Not everyone reaches the peak.

But Gravis will!

No matter how much pain he feels along the way!

Dewitt, known as the Iron Marshal, is now on the verge of death. Just when the whole empire thought he was not going to survive, a small fox came down from the sky. The little fox was so powerful that it woke up the Marshal who had been in a coma for a month with one paw. If Wen Jin knew that the price of his paw was to become the Marshal’s fiance, he would refuse, because the legendary, ferocious Marshal was a well-controlled villain, only touching his fluffy body every day.

Wen Jin: You’ve had enough, I’m going bald!

Dewitt: Ten more minutes.

Wen Jin: Not a minute longer!

Dewitt: Then let me kiss you.

Stupid and lazy fox x black-faced Marshal meet in a world full of Zergs and war. Follow this intergalactic tale as they begin to trust and depend on one another.

- Description from Novelupdates