MTL - I Know Everything - Chapter 1208 Winning and saying goodbye

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.

(A/N: If a ruthless MC is not your cup of tea, don't read this.)Heat Wave, Torrential Rain, Severe Cold, Tsunami, Flood, and Alien Beasts swept the world in a series of natural disasters, almost wiping out mankind.Lu Nanzhi regressed two years to the past and found out that the settings of the natural disasters was similar to the mobile game app she played before regression.And it was in the beta testing phase.Ding—[Beta Game Test is over.][Data is being reset.][Player is starting over.][Please claim the Beta Test Rewards.]Equip with the Beta Test Rewards, Lu Nanzhi was determine to survive in this life and started stockpiling like crazy!

Ye Yun traveled to the Star Railway World and obtained the “Shop of All Worlds” system.Through this system, Ye Yun can sell items from across different worlds and invite guests from other realms to visit the Star Rail.His first encounter is with a space traveler named Stelle, and soon... many new experiences begin to unfold.Each time the shop's turnover reaches a certain amount, Ye Yun receives a reward from the system.

Duplicity is true
————
Bian Xi entered an NP novel. Although the heroine in the book is difficult to flirt and chase, she has a fish pond, and Bian Xi happens to be one of the fish.
This is outrageous!
Bian Xi turned his head and swam out of the fish pond, carrying her empty small purse and acting as a fish pond administrator, not only teaching how to be a man but also teaching the heroine, as long as the money is in place!
It’s just why the heroine always sticks to herself?
Said to be so cold and difficult to flirt, how can you be fierce and coquettish to yourself and still love to act like a coquette?
Bian Xi: Please walk away, the fish you raised is coming to bite me.
———
Lightning protection:
1. The harems have a strong sense of existence, but they are mainly for laughing and promoting emotional lines.
2. Jiang Yinqi is an artist, but will not be involved in the entertainment industry

Content tags: urban love, special liking, wear books
Search keywords: Protagonists: Bian Xi, Jiang Yinqi ┃ Supporting roles: A group of idiots ┃ Others:
One sentence introduction: I want to be the white moonlight that the heroine can’t get!
Purpose: Where there is a will, things will come true

- Description from novelbuddy