D.E.M.O.N.S: Getting Summoned Weekly isn't so Bad - Chapter 1490 - Mystery Mist

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

The world’s worst offense, is called Love.

Zhao Xu goes back 10 years in time to the day when Arthur’s game servers opened. Only he knows that one year later, the earth will be destroyed and everyone on earth will transmigrate into the world of Arthur! PS: MC is a double character class of Wizard and Archivist, training in both the arcane and the divine, includes metamagic/magic guards/spells/rubies/action points/hyperactivity/pause/temporary effect/activation/in-game purchases in the making.

Humanity was finally recovering from the wave of an unknown Mana Apocalypse that had turned the world upside down.

A world where Science had married Magic. Advanced technology had mixed with magic spells.

Monsters took over the world and remarked earth's cities and countries as their kingdom. Half of humanity took the path of magic to survive, and half of humanity took the help of their advanced technology to survive. But what if humanity turns against humanity? The world split into two groups- The Science Users and The Mana Users

Hitori, who happens to be in the Mana Users group hates magic and spells. Saibai Hitori's passion, pleasure, and happiness lie in gaming. He unlocks the solo Cultivation System and the ability to cultivate in and outside the most popular game.

[The Emperor of the Apocalypse] is currently the best VRMMORGP open-world, kingdom-building survival game in the world. In this apocalyptic world, players try to clear dungeons marked on the map to mark that as their territory and eventually become the one and only Emperor of the Apocalypse.

In times of destruction, trusting someone will only destroy you. Players and guilds started attacking each other in the game. Guild Vs. Guild, Player Vs. Player, Player Vs. Environment, Realm vs. Realm. Everything is on, everything is going down.

Hitori's goal is to unravel the secret behind his parents' death and become the Emperor of the Apocalypse.

In a world where humans evolve and survive, only I cultivate and conquer.