If I Don't Die, I'll Truly Be Invincible - Chapter 51

A scientific genius named Thomas Harrier was transmigrated to an imperial prince body after a car accident that took his life. He found out that he is in a world similar to our own with a timeline akin to early twentieth century. The body that he is occupying was the imperial prince of a failing empire who suddenly rose to power after a successful assassination attempt of his father. Unaware that the attack is just the beginning of what is to come. He faces many challenges throughout. Will Thomas Harrier be able to live his second life in peace while running an empire and getting it back to its former glory? Or will he succumb into a conspiracy lurking within the country's borders?

Expect some:

Cold war era techs.

Super battleship with advanced electronics, propulsion, and fire control systems?
Helicopters?
Missiles?
Modern medicines and equipment?
AC-130?
A nuke?
Challenger or Abrams or Leopard?
F-4 Phantom or MIG-21?
Colored TV's.

Everything!!!

PS. Cover not mine, I just found it on google.

In the year 2100, global warming has long since made the Earth's natural surface uninhabitable with a new ice age. Humanity takes refuge in huge, closed cities, but life is difficult. Video games are the opium of the people, letting them escape the chaos of life in immense metropolises.

In 2100, the first fully immersive VRMMORPG, "Horus," was released, and the world changed! Entirely coded by an independent AI, "Horus" made all other games look meaningless by comparison.

Megacorporations quickly monopolized on the wealth "Horus" allowed its players to amass, and soon people like Alexander were spending their lives slaving away to make money for the companies who employed them.

But on the day Alexander died of exhaustion, collapsing in his gaming booth...

...He woke up, alive, nine years earlier.

One day before "Horus's" launch.

"This time, I'll do it right! I know everything that's going to happen! I'll become the strongest, and no one will take advantage of me again!"


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///This work takes place in an MMORPG whose main goal is the exploration and conquest of space.///

///my two main inspirations are: The Reincarnation of the Strongest Sword God and the Legendary Mechanic.///

///I care about the coherence of the story, even if the theme of overpowering is present, it is thanks to the reflexive and opportunistic choices of the MC and not a chance to come out of nowhere. ////

Kael was a “rat”—a lowly stable boy in a frozen, brutal medieval world where Knights ruled with iron and Barbarians crushed skulls with bone clubs. His life was worth less than the manure he shoveled. That changed the night he butchered a Knight with a rusty dagger to pay a debt of blood.Chosen by the God of Slaughter, Kael awakens the Aether System. His cheat? The ability to project his soul into other worlds, live countless lives, and bring their powers back to reality—if he survives.But power is not free. It is bought with pain, time, and sanity.World 1: The Wild West. He spends a lifetime as “El Lobo,” a legendary gunslinger. He returns with the muscle memory of a master marksman and a 12-gauge shotgun. World 2: The Martial Arts Realm. He trains for decades as a Wuxia disciple. He returns with internal energy that can shatter steel.Now, as the Kingdom faces war and monsters surge from the dark, the nobles sneer at the servant boy holding a strange metal tube. They chant spells. They draw enchanted swords. Kael takes a slow breath. He racks the slide. Click-clack. “Parry this.”

Synopsis: Tags: [Game-World Crossover] + [Sovereignty Farming] + [Luck Mastery] + [Undead Scourge] + [Inter-Species Conflict] + [Heroic Battles]This is a world where games have invaded reality.Every year, students turning 18 awaken to a job change.One person crossed over and became a Necromancer.Relying on a luck-based talent that made wishes come true and a legacy from Mother Earth, this person rapidly gained power.While others gambled on skill mutations, summoning variations, and the chance with endless resources,he simply needed to shake his talent and use the least resources to obtain everything.With an undead frenzy, he broke through the blockades of the other nations on Blue Star, making his empire great again.With the undead scourge, he wiped out the decayed porcine dynasties within realm territories and became the new Realm Master.In the name of the Dead Spirit Overlord, he waged war on the Battlefield of Ten Thousand Tribes and ascended to the throne of the Demon God.