Escape from Marriage 100 Days: Sweet Wife Steals a Treasure - Chapter 120 - Congratulations.

(Chongwen, strong men and women) On the wedding day, her husband stabbed the knife of betrayal into her heart with his own hands,

“Did you know? The person who saved you back then was not me, but the sick child who first asked Tian!”

Only then did she know that she had been in love with the wrong person!
In the raging fire, she vowed like a ghost:

“Sikong Hao, I swear to God that if there is an afterlife, I will seize your imperial power and destroy your country!”

Opening her eyes again, she found that she was actually reborn on the body of Bei Gongxue, the number one waste material of the Bei Gong family.

Clenching her fists, she hooked her lips and sneered: This time, she will not be blind and love others wrongly.

To the person who harmed her, she directly tramples on it, and to the person who loves her, she swears to protect her to the death, and she will never let him suffer any more grievances!

When the waste material turns over, when the sick king no longer hides his strength, their love is destined to be vigorous, so that the world can only look up!

But when the world said that Princess Xuan was arrogant and ruthless, and her wrist was bloody, he said: “My love is the biggest capital of your arrogance and domineering!”

- Description from novelbuddy

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.

Five years ago, she was the golden lady! But he became a murderer at the prosperous wedding and was personally sent to prison by the people he loves!

Five years later, she was a single mother who sought medical treatment for her daughter. She fell into the dust!

She said, one day you know the truth, will you regret it.

Later, he regretted, but she smiled, ”get away!“

Paranoid president, strong pursuit of his wife!

On the server “Altar,” a high-class survival game was officially launched. Survival was the only logic in the human game of alliance, betrayal, and human-natured games of deceit and treachery. After the smoke of gunpowder ends, only the survivors can speak.

As soon as he opened his eyes, the amnesiac An Wujiu saw a person at his side killed. While in confusion, a floating green typeface appeared before him.

Variable Name: An Wujiu
Attributes: Male, 20 years old
Game Rounds: 5
Win Rate: 100/100
Danger Rank: SSS

No wonder they were afraid.

The first time he saw An Wujiu, Shen Ti felt curious. The kindness and fragility in those eyes were not fake, so how could he survive in the Altar? It was until he saw the man had a sudden personality change. He recklessly gambled regardless of the cost, casually estranged people, grew further excited on the verge of death, and even calculated against himself to win. Only then did Shen Ti realize that it was his own cognitive bias.

Fortunately, he wasn’t a normal person either.

- Description from Novelupdates