CEO's Dear Wife - Chapter 760: MARK OF MONGOOSE

No sign in, no punch card.

Do not rely on breathing, do not rely on walking, do not rely on heartbeat.

The system is produced in one step

- Description from novelbuddy

One of the six people called heroes, Raid, fought alone against the Devil, and ended up dead.

After meeting with a suspicious god, he woke up again and found out he has born again as a baby.

Moreover, as a daughter of his former companions.

In order to regain his former power, Raid/Nicole has to go through a life of hardships to reach the ideal he aims for.

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.

“I won't divorce you, Melissa. Until your last breath, you will live with me in this nameless marriage,” Radulf declared.Melissa Rosetta, the illegitimate daughter of the Alpha King and an omega servant, had no choice but to comply with her father's demand― marry Radulf De Lagrange, the fallen Alpha of the once-powerful Shadow Hunter Pack.Despite being the strongest dominant alpha, Radulf's influence and power crumbled when his father was accused of treason against the crown.As for Radulf's punishment? He was forced to marry a weak, wolf-less omega, who he had nothing but disdain for. To top it off, he was sent to the Western Frontier on his wedding day.Melissa eagerly awaited Radulf's return as she suffered through ridicule, believing that when he did, he would be happy to see how mighty his pack had become under her care.However, after four years, Radulf returned with a beautiful woman, shattering Melissa's heart.“You betrayed me while I stayed loyal to you. I don't want to live with you and watch your affair with another woman. Divorce me, Radulf, and free me from this marriage. If you don't wish to do that, then mark me,” Melissa demanded on the day of his return.“Divorce you, Feisty Princess? Never! If you want to get marked, then beg me or seduce me to do so,” Radulf challenged.On the day of his rut, he said, “Melissa, my mate, allow me to mark you.”