MTL - Spoiled - Chapter 84

Whenever our ship encounters a tenth-level storm, my comrades-in-arms will not have the slightest worry, because they know that I still have me on board.

- Description from Uukanshu

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.

The world ended, seven days of earthquakes, volcanic eruption and then came the meteor storm, bringing something worse—mutation.Now, survivors are group into Shifters, mutated humans and normals.Ava Zhang was supposed to be a Normal. Useless. Disposable.Thrown into a military-controlled bunker, she is sorted into Level Three—the bottom rank, where the weak are left to rot. Starving, overworked, and surrounded by desperate scavengers, she realizes that in this world, strength decides survival.But Ava isn’t as powerless her hidden System activates. The Blueprint System—an ability that lets her design and invent anything, from weapons to high-tech defenses.

Draco Xandros, an average young man, awakened an SS-Ranked Copy Talent and a Copy System. With these two strength, he had hope of fulfilling his hidden dream (becoming a hero) but fate said otherwise for him. Betrayed by the person he loved most, he lost his system and talent, his life hanging on a thread. Why? Why me? This question passed through his mind. The paining of getting his system and talent extracted and getting betrayed by his love made him fall in abyss. [Detecting sufficient energy to awaken the system] [Activating the Plundering System] **[Host has successfully awakened the Plundering System]** **[Gained an SSS+ Talent Ability: Plunder]** **[Gained an SSS+ Talent Ability: ????? Dragon Power]** **[Gained an SSS+ Talent Ability: ????? Phoenix Power]** This voice brought a change to his life. Farming EXP, getting stronger, completing missions. This was his daily life. Until a memory fragment surfaced... It turned out his identity wasn’t what it seemed. His past life, his parents—everything was shocking, as he found himself caught in a whirlpool of secrets. Follow Draco’s journey as he uncovers the missing pieces of the puzzle and the hidden truths about his past life.