SorryImJustDiamond

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!!!

Donation link: https://ko-fi.com/sorryimjustdiamond

PS. Cover not mine, I just found it on google. If you are the owner and want me to take it down, then you can reach me in the comment section.

Reincarnated as an Imperial Prince

"Your Majesty," Sergei said as he proffered a missive to Alexander, "a letter has arrived from Istanbul."

Alexander took the correspondence and scanned its contents. He emitted a snort. "The proposal has been met with success. The oil-mining companies of the Ruthenian Empire have been granted exclusive rights to extract oil from their oil-rich fields. Mark my words, Sergei, he who holds sway over this black gold holds sway over the world."

"I comprehend the gravity of the situation, Your Majesty," Sergei concurred, nodding in approval. "Oil is an indispensable commodity, without which life would be a harsh and inhospitable experience. It is also the ones that make a country economically strong. This recent development brings us one step closer to controlling the Bosphorus Strait, does it not?"

News from the Anatolia Empire and Prelude to Recent Achievements