Beastmaster of the Ages - Chapter 23 - Fortune Is Found Amidst Danger

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.

Gu Nianzhi had no idea how to get the aloof and handsome Major General to fall in love with her.

His eyes were dark and serious. “…Seduce me. If you can do it, I’m yours.”

Gu Nianzhi: “!!!”

- Description from Novelupdates

I am a female secretary of an overbearing president in a typical dog blood drama text.

The kind of person who doesn’t have a name at the end of the day, and could only be called “secretary”, one who wears a tight fitting black dress and a pair of 10cm high heels every day, running around in front of the president, humbly praying for the president’s attention, and hating the heroine.

In fact, I really don’t. If I like the president, I’ll be struck by lightning.

I’m getting more and more sick of the president lately. Except for the outstanding appearance that the author forced on him, this person is really useless from head to toe, low in EQ, and low in IQ.

A legendary business genius who is all-powerful, but he doesn’t even understand anything, chickens know more than him.

I had to reject all of his unreasonable demands every day, and on the way, teach him relevant knowledge of economic law and finance, and gradually…he became a master.

I’m so tired, I really want to quit my job.

- Description from Novelupdates

“Drive this woman out!” "Throw this woman into the sea!” When he doesn’t know Debbie Nian’s true identity, Carlos Huo cold-shoulders her. “Mr. Huo, she is your wife,” Carlos’ secretary reminded him. Hearing that, Carlos gives him a cold stare and complained, “why didn’t you tell me earlier?” From then on, Carlos spoils her rotten. Little did everyone expect that they would get a divorce.