I Became a Ruined Character in a Dark Fantasy - Chapter 41

“Is this a game or reality?” - Michael Norman*****Apocalypse descended, and reality transformed into a game for a select few known as Awakeners.Between the ages of 16 and 18, every teenager had the chance to awaken a class and attain supernatural powers. Awakeners would then venture into a game-like world, the Land of Origin, seeking treasures and gaining tremendous strength.Michael transmigrated into this world at 18 and successfully awakened the Necromancer class. However, that was not all—Michael also unlocked a unique talent that allowed his undead summons to evolve infinitely......[Little Skeleton has successfully evolved into Skeleton Soldier!][Skeleton Mage has successfully evolved into Skeleton Summoner!][Bone Dragon has successfully evolved into Undead Frost Dragon!]......With his powerful undead summons, Michael set out on a path to become a supreme legend.Tags:#Necromancer#Undead#Evolution#Armybuilding

It was in the year 2800 of the Midgard calendar. Back then, there was a Overlord who once reigned supreme and had reached the very brink of subduing the world.

Have you ever heard the story of the monster?

Have you ever thought that monsters have always existed, and they are lurking around you?

Have you ever thought that the reason why you are still safe is because the profession of “Monster Slayer” has existed for thousands of years?

Wang Qianchen turned into a monster when he woke up, and was ruthlessly hunted down by the monster slayers, and since then he has also entered a strange world!

- Description from novelbuddy

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.