Fantasy System - Chapter 168: The Sixth Star

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.

Ye Hai traveled to the Marvel Universe, with a large scientist system, and IQ completely exploded all Marvel superheroes and rebels.

     “What is Iron Man? His steel suit is all my cottage! Tony, I seriously warn you that you have to pay me patent tax!”

     “The Hulk’s stuff is harassing me again, isn’t it just turning your ass red? But I have solved your problem of getting out of control, and a little sequelae should be.

     “Captain America, don’t always show off your shield, your shield is not unusual, I can mass-produce it!”

- Description from b faloo

The boundless universe is full of many wonders.

I, Chen Ping, only have one sword!

I can move mountains, overturn the seas upside down, suppress demons, slap the face of gods, pluck the stars, break rivers, destroy cities, and… open the heavenly abode!

***

The Midland world was full of wonders.

In the center of the world, there was a scholar who had once used a sword to slash out a waterfall of the Milky Way. This was the person he was the most proud of.

At the edge of East Sea’s cliffs, there was a nameless Daoist who was unwilling to ascend to the peak of a mountain. He only wished for a cool breeze to brush against his face.

In the Western Pure Land, there was an old monk who liked to treat people to chicken soup and tell stories.

In the southern border of the Wilderness, there was a blind painter who controlled golden-armored puppets that were as tall as mountains to move the hundred thousand mountains, creating an embroidered picture.

A impoverished youth who grew up in the north. One day, he saw tens of thousands of Sword Kinesis Immortals above him, like a swarm of locusts crossing the border.

He wanted to see for himself the scholar that the storyteller had mentioned, the surging tides of the East Sea, the vast swamps of sand in the west, and the majestic mountains of the Southern Wasteland.

Thus, one day, the youth picked up the wooden sword and began to descend south.

- Description from novelupdates

Xia Yuqing is a shut-in+fujoshi from the 21st century. After an accident, she transmigrates into the body of a young princess forced into a political marriage to another country.

“W-where is all this blood coming from? Is this– Is this nose blood? AH, YOUR HIGHNESS! A-are you alright? What? No! You mustn’t! Princess Xia, please, come back!”

“… I… need… to… see…”

The aide could only helplessly look on as Princess Xia Yuqing crawled towards the emperor’s quarters, leaving a trail of blood in her wake.

Fujoshi: a term for a woman who enjoys reading about relationships between men.

- Description from Novelupdates