Global Game: Ten Billion Spirit Energy Coins From The Start - Chapter 1632 - 1518, establish a protective belt

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.

Religious and cultural schisms wreak havoc on its internal politics, while revolutions are brewing in neighboring kingdoms. The aristocratic houses play endless power games amongst themselves, and the Emperor desperately abuses what little influence he has left to keep his rivals down.Amidst all of this, Arnold von Hohenfels, first son of the Margrave of Hohenfels, finds himself in the unfortunate position of having to attend the Imperial Academy, a notorious battleground of wits and brawn for ambitious young nobles.Armed with a magical gift that is as much a blessing as it is a curse, he must learn to navigate the treacherous waters of aristocratic entanglements. In the name of his family’s ambition, he must represent House Hohenfels' interests in this microcosm of Imperial politics, deal with his formidable enemies, form alliances of his own, and somehow keep his brash cousin Friedrich out of trouble.Frankly, he would much rather be anywhere else.

A million years ago, he had traversed the Nine Heavens and Ten Earths, braving countless mysterious Life Prohibition Zones, in search of a way to resurrect that foolish woman, but inadvertently learned one earth-shattering secret after another. Thereafter, he went through nine cycles of reincarnation, strategizing over the world, casting his net across the heavens, with the Myriad Realms as his board! In this life, he had returned from reincarnation, his Qi engulfing mountains and rivers, “It’s time to close the net...”

The full-level boss He Xinyan was reborn and became the vicious villain who occupies the magpie’s nest in the group’s favorite real daughter.

Not only was he squeezed and sucked blood by the He family, but he was also asked to be a new person by the villain’s transformation system.

The He family sneered: If you leave the He family, you will have nothing.

The men behind the real daughter also took action to suppress He Xinyan: offend our baby, you should be damned!

Even aristocratic high schools expelled her: we don’t take students with bad morals.

System: You have to be gentle and kind in order to be loved and loved.

Just when everyone was waiting to see the jokes about the fake daughters falling into mud.

He Xinyan held the counterattack script in hand, slapped her face all the way, and became an unattainable existence for everyone.

The noble school expelled her, turned around and she was admitted to the best university in the country and became the top student in the college entrance examination;

The He family relies on her to make a fortune and take back everything, you are not worthy;

She cleans up the men behind the real daughter one by one, makes the popular stars go to the ground, and makes the domineering president become a bankrupt president.

When He Xinyan’s identity was revealed and she turned into a daughter of a certain power, when her parents and brother could not wait to spoil her, the villain transformation system was completely silent.

——

The noble young master of the Shi family, Shi Lin, has been practicing Buddhism all year round, and he is not stained by the world.

I had never seen anyone with such ill will as the adopted daughter of the He family.

He gave her a bottle of medicine for a while, and didn’t expect her to survive.

See you soon after the results, eh? This fake daughter actually lived a good life. Not only was she alive and well, she was also unparalleled, fighting against the suppression of several giants by herself.

Shi Lin hooked her lips: Yes, it’s a bit interesting.

- Description from novelbuddy