MTL - Adorable Baby from the Sky: Mysterious Husband - Chapter 685 people are gone (5)

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.

Author : Kinugasa ShougoIllustrator : TomoseshunsakuAs Ayanokouji and his classmates begin their second year at the Advanced Nurturing High School, they're greeted by a fresh gauntlet of exams and a fresh batch of rather unique first-year students. They'll have to get to know each other quickly, because the first special exam pairs the first-years with the second-years on a written test--with only the second-years facing expulsion if their team performs poorly! Worse yet? It seems one of the new first-years is also from the White Room. Can Ayanokouji avoid expulsion while sussing out the identity of this hidden foe?

What to do when you find yourself transformed into the vicious female supporting character in a family that dotes on the group pet?Of course, it's to keep away from the protagonist,She's practically the darling of the heavens, with a protagonist halo so strong even a dog would fall for her.Hiss, Bai Zhi said, “Can't compete, can't compete, cherish life, stay away from the protagonist.”All she wanted was to quietly make some small money and live freely, but—Group pet with tearful eyes, “Sister, come back, I'll let you have our brother.”Bai Zhi, “...” No need, I refuse.Group pet with an overflowing Mother Teresa complex, “This was all my fault; please, don't blame my sister!”Bai Zhi, “...” Look at this white lotus script; hey! Where's my knife?—Even more fantastic was when that baby-faced weak little brother suddenly appeared midway and transformed into a boss!Bai Zhi, “???”A new book has started; the Film Emperor's daughter is hibernating again. There are new book activities, sweet, sweet, sweet

“I am not a god; I'm just a worker who leaves on time.”“I will help you as much as I can during work hours, but after I clock out… you’re on your own.”Workplace + Agriculture + Science Popularization + Deity + a little romance. Probably~ haha