Confinement King - Chapter 14: Confinement Room Returns

What?!I have to kill powerful monsters and humans to steal their ability!In a world where humans enter a strange game—like world called the Fallen Realm of gods to complete certain tasks in order to acquire superhuman abilities. Their world is faced with a deadly calamity. One which monsters pour into their world through dimensional Rifts, threatening to destroy everything in their path.Steven is a poor boy who has nothing to his name, aside from an overdue apartment and possibly a hundred credit in debt, enters the Realm and unlike others he's blessed with a strange system.{Limitless Undead System}{Talent: Gain x5 upgrades from every undead slain. Copy skills from the dead and make them your own.}With the only way to grow stronger having to kill and plunder abilities, his talent might as well be more of a curse than blessing; as the stronger the ability the stronger the Foe.Nonetheless, for his goal, he would strive, he would fight until he reaches the top of all human society, to become the greatest awakened and prove to all that even a poor scum like him can rise to the top.//Disclaimer//*Starts with a weak main character who quickly grows in strength, making it a strong-acting-weak story.*No Harem.*Fast-paced and thrilling when it matters.Extra tags: #Evolution, #Mystery.Discord: https://discord.gg/YbnpfwnvCk

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.

——

Copy:

Undercover police officer: We are two-on-two, so we can’t be careless.

FBI undercover: I’m in a one-on-three, and I have to be vigilant.

Zhenjiu: My teammates are very reliable, I don’t need to worry at all, and I give comrade hr Jinjiu a five-star praise.

——

The semi-invincible text, some of the protagonists refer to Dazai Osamu, the stray dog.

Without a heroine, the only thing that can make the hero’s heart beat faster is the bill.

- Description from novelbuddy

Read at least six chapters, then prepare to crave the rest.The main character will show up in Chapter Five, though I don't recommend skipping the first four chapters.-----The world was celebrating. The Demon King was dead, along with his Darkness Generals.Humans led the other races to war for subjugation. They killed all, and none were spared. However, thousands of years before this happened, a piece of history was altered by time itself. In fact, the Demon King didn't have four generals but only one, which he sealed and sent into eternal slumber. Just as he started to close his eyes, the chains locked away for eternity shattered into pieces.