Rebirth Space Pretty Girl - Chapter 3001: aunt

Kazura was selected as the winner on a lottery that he bought on a whim and received ¥4,000,000,000 (4 billion yen).

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.

Imagine waking up in a world where Pokemon and reality are one and the same.You’re holding a strange Gameboy in your hands, and soon you realize: everything you acquire in-game can materialize in real life.Sounds impossible? Think again.Need funds to raise your team? With a few Zigzagoon and their Pickup ability, I’m making a steady million Pokedollars each month just from found items.And if memory serves, wasn’t there a Master Ball lying around in Team Aqua’s hideout...?A few years later at the World Pokemon Tournament...Champions: “Where on earth did he get a shiny Rayquaza?”This is a TL

“So….you’re saying you don’t want to marry me? Why? Didn’t you want this to happen?” The man asked in a cold voice as he tried to control his raging emotions.

He is the Crown Prince of the country and is destined to become Emperor one day. When all the nobles and aristocrats want to marry off their daughters to him, this woman wants to break off their engagement?

Is she nuts? Is she mocking him? Or…is this a new scheme of hers to gain his attention?

Because there is no way she will want to break this political marriage with the Royal Family. She is a power-greedy and scheming woman after all.

The girl noticed the suspicious and detesting expressions of the man but answered curtly with a polite smile, “ Your Highness, The reason is simple. It’s because I don’t want to die!”

Just break it off ya brat! She scowled inwardly.

The man was lost at the mysterious words of the woman sitting in front of him. Is she trying to pull another scheme?

‘ Yeah. I definitely lost my mind.’ The girl showed a pretentious smile while looking at the icy cold expressions of the man and cried inwardly.

Marrying this man means giving her neck to him on a fancy plate. Which idiot would happily jump into this?.....

Not me!

Become a villain? Bish, I’d rather write my own fate!