Earth's Last Days: The Invasion - Chapter 160: Cloaked and Eavesdropping

She was an empress who had been immersed in the inner palace for thirty years, yet she died silently in the cold palace.When she opened her eyes again, she had become the well-regarded wife of a prominent household.Yan Dai stared at her rival in confusion and asked little uncle: “I’m the official wife. As long as I’m still here, she’s just a concubine even if she enters the door. How dare she overstep her bounds and make trouble for me? Does she want to die?”Huo Shaojie, deceased.Yan Dai looked at her sister-in-law innocently: “Give birth? Since she’s a concubine, the children born to a concubine should be raised by me, the official wife. Why would I torture myself by giving birth?”Sister-in-law, deceased.Yan Dai looked at Huo Shaoting, holding a small notebook and earnestly asking him: “Husband, how many concubines are you planning to take? Let me make some plans for you…”Huo Shaoting: “???”What is taking concubines when you already have a wife?

This was the era that belonged to various powerful bloodline warriors, the fervorous era where magic powers and warrior energies were the deciding factor of dominance! With endless ardour and unstoppable courage, a grassroot nobody could also shine and live like a boss!

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’s my class?”[Beast Tamer – Class E]“..Seriously?”Lee Min-Jae was a workaholic with no social life who died slumped over his keyboard. When he opened his eyes, he was in an RPG-like world — but with the worst class imaginable: Tamer.Tamers were seen as useless. Weak. Limited to disloyal, expensive-to-keep wild monsters.But he wasn’t just any fool. He was a systems-obsessed gamer, an expert at finding exploits and shortcuts.With his cold, analytical mind, he chose to break the game’s rules — by leveraging the most reviled mechanic of all: contracts.Where others saw abomination, he saw an exploit. And he was ready to turn the worst class into something unbeatable.---------------This story have:[Adventure][Smut][MSmut] (no NTR).[Harem][System / LitRPG][Strategy] - cold planning, exploiting mechanics, creative use of abilities.[Cold and Calculating Protagonist] – no naive romance.[Worldbuildin] – rules, politics, economy.[No NTR] – the protagonist is not betrayed, no passive humiliation content.