MMORPG: Rebirth of the Shadow Mage - Chapter 97 Three Weeks

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 Hero’s party was attacked by a large group of powerful devils. The party will no doubt be annihilated if this were to go on.

steal the power of others.

Evaluation:? ? ? Level, counterattack the top plane! ! !

Yang Xi felt helpless, the world was targeting him.

He is just a salted fish who rose up to save his sister, but in the end he shoulders the future destiny of the entire human race.

The adjudication organization established just to conceal the identity has developed into a giant force spanning countless planes.

The [Exercise] ability that he casually threw to his younger brother was developed by him into the strongest divine body of all ages…

This book was once titled “My Vest Can’t Be That Many”, “How to Build a Big Organization That Crosses All Realms”

- Description from novelbuddy

Xiao Shan is a famously profligate prince, the kind that makes his emperor father angry just by being seen. Xiao Shan’s greatest wish in life is to be a salted fish who lives without any worldly strife, until his father bestows upon him Xie Zhui, a ger who has been mixing with men, to be his bride. Xie Zhui took his brother’s place in the army at fourteen, achieved great merits by successfully defending against enemies outside the northern border city at sixteen, and was discovered to be a ger after being seriously injured at eighteen. After returning to the capital, the emperor pardoned Xie Zhui’s crime of deceiving the monarch and bestowed him to Xiao Shan as his rightful spouse. Everyone says that Xiao Shan has married a ger who came out of a pile of men, with a vast grassland above his head. They think about how much the emperor must dislike Xiao Shan to have given him such a troublesome marriage.