MTL - Inside and Outside World - Chapter 7 : Gene unlocking material

Ethan was betrayed, he was broken, left crippled by those he trusted most: Zachary and Ivy, the people who ruined his life. Stripped of everything, Ethan crawled through three grueling years in the abandoned depths of despair, desperate to regain what he lost.Until one final act of defiance opened the door to something greater.When Ethan completed a hidden quest, fate granted him a miraculous reward: a second chance.He awakens years in the past, on the eve of a revolution: the launch of Ethereal, the world's first fully immersive VR game and humanity’s obsession. Armed with memories of four years in Ethereal, he’s no longer the helpless pawn who lost everything.This time, Ethan knows every secret, every hidden quest, every exploit to climb back to the top. But when he steps into the game, the system unveils a shocking twist: a divine bloodline, legendary abilities, and a class no one believed could dominate.Ethan vows to rise once more, but this time, he knows where the paths of glory begin, where betrayal lurks, and where to find legendary treasures that will crown him king in this brutal new world.The stakes are higher than ever. Factions are forming, alliances are shattering, and the clock ticks toward an event that will rewrite reality itself.The weak will perish, and the strong will thrive.They betrayed him once.They won’t live to do it again.

[Class changing to the hidden class, Demonic Swordsman.] [You are the first one to discover the hidden dungeon.] [You are the first one to discover the hidden…] [You are the first one…] [You are…] I’m a gamer who uses ESP.

The world’s top level hacker, Shi Lei; due to him hacking the world’s top military powers during a joint exercise and attempting to steal information from them, ultimately leads him to get sold out by his own organization. This act eventually caused his own death by a missile bombardment.

God was playing a joke on him and allowed him to return back to six years ago, the autumn season of when he was still at his university. Being given another chance, plus the fact that he retained his ability as one of the best in hacking technology, Shi Lei decided to change his life! During his previous life, he was only an assassin in the dark. Although such an existence made people afraid of him, he would have to always hide within the shadows. In his new life, not only does he want to be an assassin in the dark, he also wants to stand openly in the middle of the world stage. Creating a world-class super enterprise, he will single handy change the whole world!

- Description from Novelupdates

In a world of brooding heroes and dark justice, one mercenary stands out—not for his skill, but for his relentless sarcasm and love for chaos. A self-proclaimed anti-hero, he finds himself working with the Titans, much to their frustration. While undeniably skilled in combat and nearly impossible to kill, his real talent lies in driving his teammates insane with endless jokes, fourth-wall breaks, and questionable decision-making. Whether it’s swapping Robin’s gadgets with toy versions, turning serious battles into slapstick comedy, or giving monologues mid-fight, he thrives on pushing everyone’s patience. But beneath the humor, there’s a sharp mind, a tragic past, and a surprising willingness to do what others can’t. While the Titans may roll their eyes at him, they also know that when things get truly dire, he’s the wildcard they need. Love him or hate him—he’s here to stay, and he’s having way too much fun.