The Divine Hunter - Chapter 470: Whiterun

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.

He Xie, a private detective, specializes in investigating extramarital affairs, and once made mistresses and scumbags fearful, he is a good young man with lofty ideals. In the event of an accidental death, you have to start a new life system and complete tasks in exchange for the chance to be reborn.

In “Infernal Affairs”, he worked hard to be a “good person” instead of XXX; in “Youth Bao Qingtian”, he tattooed a sun on his forehead; in “Charlotte Trouble”, Yuan Hua and Qiu Ya sang a plum blossom together, “Lu Xiaofeng” “, “Dragon Babu”, “Kung Fu”, “Bourne Bourne”, “Lord of the Rings”, “Pirates of the Caribbean”…

- Description from novelbuddy

Draven is a magic professor in a fantasy world. He is also an earl, notorious for his evil deeds and mistakes since youth. His downfall is due to a curse that hinders his intellectual potential and his talents. Eventually, he becomes a villain, losing everything he holds dear: his siblings, fiancée, house, domain, and more. After a miserable death, he reincarnates in the modern world as Dravis Granger.In his new life, he grows up to be a highly intellectual individual oblivious towards his previous life, becoming a young professor in mechanical engineering and a researcher. However, he harbors a strange obsession with creating a game, fueled by vivid imaginings of another world. This obsession leads him to develop a game that mirrors his previous life. Upon completing his virtual reality world, he regains his past memories. Overwhelmed by intense emotions—rage, sadness, and the realization of his past ugliness—he suffers a fatal heart attack.In his final moments, he hears a voice, seemingly from the world itself, offering him a chance to return to his original fantasy world. However, he would only retain the memories of his modern life, not those of his first life’s mistakes. He agrees and is reincarnated once more, this time with the knowledge of a modern mechanical engineering professor.But one thing about the Dravis Granger, he's not just a mechanical engineer professor. Not just a straight, killer genius professor. He has his ideals, and the world is too full of villains for his great idealism. So he strived, with his great mind, he became a mastermind. But not as a villain, but as a person who has lost hope in police and justice, and decided to help the people by his own hand. Collecting victims and invited those handpicked talents to his side, making several insane stunts, assassinating, trapping, and eradicating the scums from the world.But now in this fantasy world, he has to survive from multiple factions trying to kill him, protect his domain, protect his siblings, protect his fiance, and the most important thing.Protect the world.But he hadn't lost the Dravis from the modern world.As a professor at the morning, an earl at the afternoon, and a dark knight at the night._____________________________“You've hurt my student.” Draven stands still, no mana seems to emit from him, but just a single frown. A frown that is enough to make the room's heavy. “As a teacher, you think I would leave you unpunished?”“You seem to think that I care about your position, Prince Hermit. But believe me,” Draven took a slow step. “Not even your father could protect you from me.”

Kanda Kyoichi transmigrated to Konoha and became a temporary instructor at the Ninja Academy. Fortunately, he awakened the Mentor System.By teaching others, he could earn rewards.Thus began Kyoichi’s career as a “teacher” in the ninja world.Shisui: “Sensei’s unique interpretation of the Will of Fire has given the Uchiha Clan a true sense of direction!”Asuma: “The essence of the jade lies in protecting the people, with the advanced leading the way for the less experienced. Only then can Konoha become stronger!”Kakashi: “He’s my life mentor. He transformed Konoha!”...Years later, in the memoirs of Kyoichi, now the Hokage, he wrote:“I honestly just wanted to be a life mentor!”