MTL - Your Teacher I, am Hella Rich - Chapter 19

Perhaps it is the choice of fate. As a senior otaku, Qian Lingfeng got the “steel shell system”. However, when he swept the world with the system, became a local rich man, made all kinds of beautiful women, opened a harem, and realized the ultimate fantasy of thousands of otaku, he found that things seemed far from simple!
When the end comes, biochemical zombies suddenly come down, fierce beasts are in power, bloodthirsty zerg roam to kill the world, and human lives are comparable to dirt. Where will weak human beings go in this world? Is humanity going to be extinct? Or … can an otaku save the fate of the human race?

- Description from Novelupdates

Yoshimura, a average guy, no more ordinary than the next guy, worked in a company and lived a simple life surprisingly had an unexpected death and died.Fortunately his last days were spent spreading happiness around him which spotted him a place at a certain higher degree of power which gave him one extraordinary thing.One Wish, Any WorldSo seeing the generous and crazy offer, Yoshimura, like any other chose to be reincarnated to his favorite novel 'The King's Path' and was successfully reincarnated too.Unfortunately not in the right body.“What! I am now in the body of the second villain that would be trampled by my favorite protagonist!”“My Beautiful Fiance, a heroine is preparing to invade my place!”“My Step-mother seized all of my properties!”“My Bodacious Maid looks at me strangely in my sleep!”.........“Just how much am I fucked?”....................Well... at the very least I know what will happen later.And the goddess gave me the best talent.[ You have been gifted 'Eyes of Eternity' ][ Sealed Potential Unlocked : Black Hole ]......Wait a second!......................This is my second book.But think of it as my very first because... I'm not that fluent at English, hehe. So please endure the whatever third-rate world grammar I am going to write.

[NO. 4212: ‘Humanity’ has failed the Demotion Match.] [NO. 4212: ‘Humanity’ has been deemed useless. Beginning deletion.] As Earth was being erased after their final game ended in failure, Martial Saint Sung JiHan managed to resist deletion and saw messages pop up in front of him. [To think someone would be able to resist being erased.] [Let’s give him an opportunity to re-challenge.] [Player ‘Sung JiHan’ is returning to the time of initial entry in The League.] When he woke back up, he had regressed back in time. Given a second chance, he swore to himself to stop the fall of Korea and humanity and take flawless vengeance against those that ruined things in his original timeline.

Follow the journey of Korea’s Martial Saint, Sung Jihan, as he struggles to prevent a future of destruction and ascends as the Martial God!

Ye Ming transmigrated to a world of swords and magic, here there are giant dragons, elves, orcs, magical beasts, the undead…