Villainous Young Master's Otherworldly Harem - Chapter 30 Warding Off Villains

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.

In every story, there exists the hero and the villain, the protagonist and the antagonist.And like every story, the hero always wins, and always gets the girl.But what happens now that I died and became a villain in the last book I read? Not even a proper villain, but one that the protagonist kills in the early chapters.I don't want to die again, and I don't want that simp of a protagonist to walk all over me. Maybe I should just become a better villain.I've always admired the smart badass villains that took on the protagonist. Maybe I can be one of them, maybe I can win—the first villain to win against the hero.I'll rewrite this story into one where I become the greatest villain. Call me sick or evil, but it's my time to shine.

Stealing Heroine from Protagonist with SystemWARNING MATURE CONTENT!!!!!R-18

“Do you want to know how this works?” he whispered.“Yes!” I gasped in response to his tug on my hair. “I want to know.”“Yes, what?” he asked, causing my mind to swirl with the realization of what he was into.“Yes, sir. I can be a good girl.”****For Becca, going to Miami brought up old childhood memories with her best friend, Tally. She needed the break after a rough year attending Yale and a break-up with her boyfriend, Chad. She didn’t expect for her summer of fun to include sleeping with James, the Italian Stallion–Tally’s father.Knowing it’s wrong, she allows James to pull her into a vortex of pleasure that has her breaching the surface of reality and grasping for survival. Can Becca endure this pleasure without Tally finding out?Or will her secrets cause her world to crash around her?Submitting to My Best Friend’s Dad is created by Scarlett Rossi, an eGlobal Creative Publishing signed author.