Immortal Supreme: Sovereign of the Grand Dao - Chapter 319: Supreme Sovereign Soul Scripture, Supreme Comprehension and Instant Mastery!

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.

He has won the most flamboyant compliments and the most vicious swear words.

He is a guy with rebellion flowing in every vein in his body.

He’s a white kid who’ll never be a celebrity.

He is a young man from the countryside in the eyes of the public.

He’s Tommy Hawk.

He was born again.

Welcome to the first half of the American Dream and the second half of the American Nightmare.

Let us please, come Tommy Hawke, in the winter of 2022.

- Description from novelbuddy

“Master. Why do you never visit?”“Shh... Just take this needle and don't make a sound.”The act was getting old, Teriyaki had only spent a month in Orochimaru's Lair and he was already close to ending it all.Just a month ago he had been a normal human, flipping halfway through the naruto manga when he fell asleep on Chapter 45... The place where that darned Snake first appeared.One more Teriyaki is an NPC or worthless comment and I will find you.TW: torture simulator kinda at some points

Lu Shang picked up a dirty teenager while discussing work at a bar. It was merely happenstance, but memories from ten years ago resurfaced when he saw the gunshot scars on the teenager’s back.

Lu Shang asked him, “What is your name?”

“Xiao Li… My surname is Li, so they all called me Xiao Li.”

“You don’t have a name?”

“I don’t remember.”

Lu Shang said, “Then I will call you Li Sui. From now on, you will be with me.”

From that day onward, a young “lover” was always by Lu Shang’s side.

Years later, Dr. Leung teased Lu Shang, “You didn’t get his heart, instead your heart caved in; boss Lu, that doesn’t seem like a bargain.”