MARVEL: GAME MAKER SYSTEM - Chapter 200: 199 - World Alert!

The big director of the Jiaye film company was widely known as the Ghost Talent. In the eyes of everyone, he was a famous workaholic who was rumored to be sexually cold. Even so, from the time he became a director until now, there were already many overblown s*x scandals attached to his name.

Then, one day, he suddenly got married.

Yi Ran thought that she married such a man. In any case, she had nothing to lose. Until the wedding night, when they suddenly rolled the sheets and she discovered that…her thinking was too simple.

Have you ever loved someone who turned out to be so different from what you expected? This incomprehensible relationship became an opportunity to change your life, making you unable to forget. Life will be filled with flowers, making you want to cling to his side and never let go.

A lifetime of care is the most long-lasting feeling;

Life with him became a journey that will forever be imprinted in your memory.

- Description from Novelupdates

【Nonsense】【No morals】【No routine】

…

The majestic world, nine heavens and ten earths.

In a colorful world, happy cultivating immortals.

When Chu Liang opened his eyes, he found that he had become a disciple of the Shushan School, and he was carrying a strange pagoda… Since then, he has embarked on an unimaginable road.

The thirty-sixth peak rises in the morning smoke, and the dragon is returned eight thousand miles away!

…

“My lord, please kill the demon!”

- 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.

Houjou Yuuji, 30 years old, jobless, hikkomori for 10 years. Using his parents’ death as the impetus, he decides to rid himself of his hikkomori life and leaves the house. What awaited him, however, was a different world that he was not used to, creatures strutting about that he didn’t recognize.

This is the story of a man transported to the another world, as he lives in relative peace with his beloved dog Kotarou – his house, with electricity, water, gas, and the internet somehow still connected.

One day while exploring the forest near his house he finds a girl named Alice, and becomes her guardian. Thus, 4 years after he is transported to this world, Yuuji resolves to venture into his first town.