Twin Reincarnation: Epics Of The Worldline - Chapter 206 House of Clubs

It’s the beginning of the Apocalypse, and zombies are running rampant over the Earth.

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.

What?! The sticking to her daily, eating her tofu (taking advantage of her ) is a cross-dresser?

Not to mention that he is the Evil Highness!! She had slept beside him, and was touched by him, what a big loss!

Ah–!

Softly on his chest, listening to his pounding, strong heartbeat, her face turned red. Her greatest desire was to be in his arms.

She never dared to dream before, dared not wish for, and thought that in this life there was no such chance. This had been in her most secret heart of hearts, she longed for his warmth, longed for his love.

Even though he had hurt her before, he had given her more tenderness than others.

Being teased, loved, laughed at… had infiltrated into her bloodstream. Love, she did not know when it had taken root, for when she discovered it, it had grown into a towering tree, no longer able to be split open or cut off.

His hug, his warmth, she would not allow him to give it to others. If they were not only for her, she would rather not have them.

- Description from Novelupdates

Alice is a girl who loves science and lives on Earth. Then, suddenly, she was punted into another dimension. A dimension where magic and monsters roam the land, and, for some reason, a System keeps dinging at her and telling her that her stats and levels are increasing. As someone who loves exploring mysteries, Alice is determined to get to the bottom of this mystery. After all, everything has to have a ‘cause,’ including the System, right?(This story is also posted on Royalroad. If you see this story anywhere besides Royalroad, Scribblehub, KU, or Patreon it has been stolen).What to expect: This story is going to be a LitRPG set in a fantasy world. However, unlike many LitRPG’s, the system has both a definite beginning and definite limits to what it is able to accomplish – rather than a singularly omnipotent, omniscient being that is tied to the laws of the world, the way systems are usually presented in LitRPG’s, the system is close to both, but has definite limits and rules which it operates by.Note: the rest of volume 1 has been taken down, due to the requirements for the KU program. You can buy the e-book for volume 1 of Budding Scientist using the link below.