MTL - The Demon King Always Thinks I’m Secretly In Love With Him - Chapter 23

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.

In a magical Middle Ages, it was difficult to stick to your beliefs…or even to be alone.

Because the people here are not simple, they are ignorant, greedy and cruel.

Because the nobles here are not noble, they are insidious, vicious and tyrannical.

But… people’s constitutions cannot be generalized.

Lan En touched the two hearts and three lung sacs under his chest.

It is estimated that not only in this world, but also in other worlds connected by the intersection of the celestial sphere, I can maintain a healthy view of good and evil.

——Then get rid of all those hopeless scum!

[Estimated world experience: Sekiro, Assassin’s Creed, Monster Hunter, Bloodline, Dark Souls, Nioh…]

Keywords of the novel: No pop-ups for Astartes of the Bear School, download the full txt version of Astartes of the Bear School, and read the latest chapters of Astartes of the Bear School

- Description from novelbuddy

The Immortal Dao is ethereal, and Immortals are hard to find.

Li Nianfan had descended into the cultivation world as a mortal. After learning that he has no hope in cultivation, he only wants to live a peaceful life.

However…

The dog he adopts becomes a demon king of a generation when it sees his poems and paintings. It manages to suppress an entire world.

The tree he plants behind his house becomes a World Tree after listening to his zither music, forming a bridge between heaven and earth.

He meets a passerby who is enlightened by him and becomes an immortal sage who leads an entire generation.

When he looks back—

It turns out that the scholar who had been pestering him for his calligraphy and paintings despite having crappy chess skills, is a chess saint from the Immortal Realm. The beautiful woman who comes to listen to his music every night is the number one saintess of the Immortal Realm…

The fat and ugly Nora Smith is the laughingstock of the town when her fiancé breaks off their engagement.