MTL - My Cold and Beautiful Wife - Chapter 1 Counterfeit boyfriend

A good-for-nothing man married a beautiful girl but was kicked off the bed on the wedding night. Furiously, he wrote a bill of divorce and ran away.
He was schemed a car accident in which he nearly lost his life. However, it turned out to be a blessing. He swallowed the soul that passed through the outer world, thus obtained superb medical skills and martial arts.
Later on, with the silver needles and invincible martial arts, he embarked on the road of counterattacks and was committed to his great dreams.

- Description from Novelupdates

In the game Myth2, Klaus Park was already considered a top player at just 13 years old. With his advanced knowledge of the game and methods of adapting to the most varied situations, he became a world champion younger than anyone else. However, due to a tragic incident, he left his team and the gaming world a year later.

Now, 7 years after leaving the professional scene, he returned to play the eminent VRMMORPG called Rise Online, a unique game of unrestricted freedom whose number of players already exceeds one hundred million. This game allows players to use real-world skills such as martial arts, archery, blacksmithing, or reaction time for their own benefit, along with the freedom to explore 7 colossal, mythological worlds.

Planning how to conquer dungeons? Fight against powerful guilds? Slay the Werewolf King? Face hordes of thousands of zombies? Have the power to revive the dead? Or discover unknown battle techniques?

None of this is impossible for Klaus, a legendary player, and holder of the Psych Class, allowing him to see and talk to spirits, copy abilities, cast magic items, and see the signs that no one else can see across the worlds. His real goal is to reach the throne of the paranormal world and the top of the player and guild ranks of Rise Online. No matter what is in front of him, he will be head-on with his best, be it the High Lord of Vampires or the strongest Guild Master.

In this wild future dimension, Earth has been totally flipped on its head thanks to some crazy cosmic mutation rays. Psychic and cutting-edge tech have merged, totally reshaping human life.Here, chasing immortality isn't just a pipe dream, and hopping between stars is just another part of the daily grind.But let me tell you, this world is anything but chill—it's packed with complex schemes, intense showdowns, and heart-pounding action.Let's talk about Ethan. He's the black sheep of the Blackwood family, slapped with the shameful title of a F-grade Psychic user. His life was as dull as watching paint dry—until fate decided to throw him a curveball and kickstart a new chapter in his life.Ethan stumbled upon a virtual game where players can raise families with Psychic.At first, creating a virtual family was just a way to kill time, but as the game began to mesh with the real world, it blew the lid off some mind-blowing truths. Ethan and his virtual descendants forged an unbreakable bond. Together, they faced the future, diving headfirst into thrilling adventures that only made them stronger.Years down the line, these virtual descendants had become insanely powerful, and in a wild twist, they popped up in the real world. They tracked down Ethan and hit him with a, “Welcome home, Forebearer!”“...”This wasn't just a game anymore—it had become Ethan's new reality, and he and his virtual offspring were about to shake up the world big time.

The prospective college student Luo Ji, who is enjoying the last summer of the third year of high school, has undergone earth-shaking changes at this moment after accepting the invitation of the game friend and becoming the player of the game of “Civilization Rise”.
This is a war game between the world and the world, and it is a fierce collision between civilization and civilization!
To annex the five continents, sweeping across the three oceans, and see how Luo Ji led his people, in this powerful enemy look around, the battlefield of the heroes to fight for a battle to the most powerful imperial civilization!

- Description from uukanshu translation