Level Up Just By Eating - Chapter 14

In this school fantasy story set in the distant future, creatures contaminated by pollution have overtaken the land, forcing humanity to live in isolated mobile cities called Regios. One such city named Zuellni is a self-contained school in which freshman Layfon Alseif has just enrolled. Layfon reluctantly joins the 17th Military Arts Platoon led by the third-year student Nina Antalk and embarks on a series of adventures.

Battle Emperor Fu Sheng is the most popular player in the game, The New Age. Everyone believes that only he will become the champion in the final battle! His real name—Lin Jie. The reason for his participation in the battle is to win the Capsule of Revitalization for his injured mother and sister. With the Broken Blade, a Heritage weapon, in hand, he finally makes it to the final battle! Only then does he realize that his best friend had betrayed him! After his devastating defeat, Lin Jie is shocked to realize that he had time-travelled all the way back to a few years ago when the beta version of The New Age was just about to launch!

With all my knowledge of the game…
Pros on the leaderboard? All of them my underlings!
First kill of a BOSS? Mine!
First clear of the exclusive dungeon? Still mine!

Whatever I lost in the past, I’ll get them all back!
Whoever brought me trouble, you’re as good as dead!
When I have the chance to do it all over again, I WILL BE EMPEROR!

I am Fu Sheng, the STRONGEST warrior in The New Age. No one, absolutely no one, can stand before me!

- Description from Novelupdates

Take over a《Homeworld》Mothership and then travel to the world of《Star Wars》？Tang Xiao: “ This world is so dangerous, Mom, I'm going home. ”Wait a minute, the Mothership database actually has various science fiction game technologies, 《 Sins of a Solar Empire 》, 《 Halo 》, 《 EVE 》, 《 Starcraft 》, 《 Stellaris 》 ？？And there are still Jim Raynor, Master Chief, and Archbishop Artanis sleeping in the freezer?Tang Xiao: “Humph! They will all bow down at my feet!!”The Fourth Calamity… ah no, long live the Fourth Empire!Official TranslationThis is the Official Translation of “The Empire Begins With The Fourth Scourge” by Author 镜大人 also known as Kagami. This Translation has the Author's full endorsement and is supported on WebNovel (and now Space Battles Forurms). The Chinese version by Kagami is linked below!