When the Doctor Uses A Hack - Chapter 1971 - 1977: Just a Minor Surgery!

Kyros was no hero—nor was he a villain. A pragmatist to the core, he turned Earth into a chessboard of chaos, bending nations and empires to his will before meeting his end. But death was only the beginning. The Devil intervened, pulling Kyros into Hell with an irresistible proposition: a second chance at life in a world far removed from Earth—a world named Neva.In this fantastical realm of knights, nobility, magic, and divine power, Kyros becomes the key piece in a wager between God and the Devil. Reborn as Rasmus Blackheart, a disgraced young noble, his task is clear: unleash chaos and topple the order of Neva, just as he did on Earth. But the Devil has added a twist to the game—he’ll serve as Rasmus’s companion, not as a guide but as a mischievous, manipulative force, more likely to hinder than help.Navigating a world brimming with intrigue and divine interference, Rasmus must survive, scheme, and rise from ruin to reshape Neva in his image. Will his cunning be enough to outwit his foes—and his so-called ally—or will this chaotic partnership lead to his downfall?

Another entry in what you can call the Proto Harem Series: the books written before the Harem Series that take place in the same world.

It’s about a swordswoman whose student is captured, so she goes to rescue her.

Crossers invaded the world and thrust Humanity into an interworld conflict.Humanity's instinct for survival was stimulated—rekindling the ancestral bloodline's legacy that lies dormant within them. Vampires, Elves, and even Demons were not mere figures of fantasy, but rather the true ancestors of Humanity in ages past.Thus, Hybrids were reintroduced to the world.Lucivar Asarafall, a man of humble origin—failed to awaken his bloodline. Despite his good deeds, his family loathed him. In his final trial, he swore to succeed but fate intervened, he was chosen as the monthly sacrifice for his city.In a near-death experience, his bloodline awakened, an Angel.A turning point in his life, but soon he realized that he was not the Angel he thought to be.In a world where the rulers were descendants of Dracula, the Dark Prince—or Chi Long, the Inferno King, the bloodline of malevolent beings from realms beyond mortal comprehension coursed through Lucivar's veins.While others became Hybrids, Lucivar became the messenger of Evil Gods, a False Angel.“Who cares about good or evil? If I kill someone wicked, it's a win, one less rival in my way. If I kill someone noble, it is still a win—the world would've consumed them sooner or later. So why not let it happen by my hand? After all, I'm more practical. I became stronger and you get a painless death, win-win”———Very manipulative and unhinged MC, be warned. He's a slave to the Evil Gods.A trickster God.An arrogant God.A chaotic God.A wrathful God.A puritanical God.Read to find who these Gods are!———

[You have entered the dungeon at Gwachun Station’s 1st Exit.] When former high school student Kang Woojin finds himself returned back to Earth after being forcibly summoned to a foreign planet for 20 years, he soon finds that Earth is not the same, normal place as he once remembered it to be.