Magi Craft Meister - Chapter 666

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.

Talismans are a part of cultivation and what a better way to get into cultivating than to have the three top sects send talismans around.The “good” sect sends a talisman to make someone extremely beautiful.The “bad” sect sends a talisman to make everything around the person turn into a death sentence.The “neutral” sect sends a talisman of amplification by accident.What happens to a woman who has just gotten pregnant?Everything hits her belly.Join in as Rex who is in the fourth mortal realm gets a second chance to cultivate.

Read the first 10 chapter and you will like it..All of humanity—billions of souls—were forcibly transported into 《Global Lord》, a merciless game-world where each person becomes a Lord and must fight to survive. Most cried. Most begged. Most died.But Lucas Nightveil was different.A war mongrel with a thirst for carnage, Lucas thrived in blood and madness. While others struggled to build wooden huts and gather firewood, Lucas awakened the [Dark Crypt]—and with it, her.Selena Draculea, the Vampire Queen. Elegant. Overpowering. Sadistic. And above all—loyal only to her King.While the rest of the world was still learning how to train peasants, Lucas was already unleashing Death Knights, Blood Moon Archers, and Shadow Banshees from his evolving Lair. With Selena by his side, he painted the lands crimson with the blood of Lords, monsters, and gods alike.He didn’t want peace.He didn’t want justice.He only wanted war.“In the night, there is no mercy—only my will.”— Lucas NightveilAs his Night Empire rises, the world learns one eternal command:“Bow to the Vampire Queen. Or be devoured by her King.”

Blue Learley, a seventeen-year-old girl, lived in a small town with her parents and two brothers. Everything was going as usual until that fateful night when her life changed forever. Demetrius Easton, the merciless werewolf king, got his eyes on her and wanted her as his bride. When her own parents sold her to him, she had no way of escaping him and no one to turn to for help.***“I don’t want to stay away for too long. Sometimes I fear the bird might fly away.”“The bird doesn’t have a home. The outside world is dangerous for it. And besides, the bird has already found its freedom inside,” I said. “The bird won’t fly away.”‘So you don’t have to cut its wings since it did not grow them in the first place. It’s okay. The bird likes the cage anyway.’