MTL - Jiu Ge’s Beloved Spirit - Chapter 2745 Fire (28)

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 heir of a border lord sacrificed his life in battle, hoping to repay the lord’s kindness, but his efforts were in vain.However, when he opened his eyes again…“I’m… the First Prince?”He had taken over the body of the notorious first prince.The only problem… this guy was going to die soon.

The young president, Yu Shu, is vigorous and unsmiling. The outside world commented that she is a high-altitude flower that can be seen from afar but not to be played. Prejudice.
At first, she hated Zhao Qingying, just because this woman delayed her brother’s study, and later, it was because… she was too profligate.
Xiaolang’s hooves should be cured!
Later, really fragrant——
One day, my younger brother saw his idol sitting in his living room, and said pleasantly, “Brother Ying, why are you here?!”
Yu Shu said meaningfully: “Well, it’s indeed a big wedding.”

Zhao Qingying’s flourishing beauty is the center of the topic, the darling of the media and the favorite of the paparazzi, and there will never be a shortage of gossip targets around her. One day, she was interviewed.
Host: “The boss of the hotel is dating you, is it true?”
Zhao Qingying: “My brother.”
Host: “The financial tycoon is rumored to be your benefactor, is the news reliable?”
Zhao Qingying: “My father.”
The host asked weakly: “Then Yu Shu, who has been in frequent contact with you recently, who are you?”
Zhao Qingying looked at the camera, her eyebrows and eyes curved: “My wife.”

The cold president who is obsessed with making money from games X the big star who only cares about teasing girls

[Don’t ask, it’s sweet to ask! 】
Content tags: powerful rich family entertainment circle sweet text
Search keywords: Protagonist: Yu Shu (shu), Zhao Qingying ┃ Supporting role: ┃ Others:
One sentence introduction: can’t laugh.jpg

- Description from novelbuddy

Bizarre clouds billowed by in the sky, as if in a hurry.

During an anti-drug operation in the city of Gongzhou three years ago, a chain explosion had gone off on site due to a mis-judgement made by the Commander-in-Chief Jiang Ting, and caused the anti-drug detachment team to suffer great casualties as a result. Three years now, Jiang Ting, who was supposed to have already been killed in the line of duty with not even a body left to bury—miraculously woke up from a coma.

His heroic soul had never been at peace. He returned from Hell back to the living, to give everything he had to bring the bloody and bizarre truth back to light.

- Description from Novelupdates