MTL - Number One Player - Chapter 265 sequelae

Han Yang never thought he would one day sell himself into a marriage with another man. He believed his life would be mundane but that man, named HeLian Qing, broke his pre-planned life. Parental debt, a child’s compensation, he had no chance whatsoever to resist, he has no ability to resist.

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

Three years ago Conquest was released, redefining virtual reality and gaming.

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.