Almighty Your Persona Has Collapsed - Chapter 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.

In his previous life, because of a cultivation technique that he could not cultivate, Sword Genius Ling Dao was hunted down by the Purple Vine Holy Land multiple times. Not long ago, the Purple Vine Holy Land killed many disciple of Ling Family s. In the end, he was still suppressed by a peerless expert at the bottom of the Divine Sword Mountain. Day and night, he suffered the pain of ten thousand arrows piercing his heart!

After his reincarnation, he was Crown Prince Xiao Yao. However, because of the Sword Qi in his body, Ling Dao had become extremely weak, and was unable to cultivate. His mother had left him when he was five, in order to find a cure. His father had barged into the Celestial Dragon Forbidden Area for him a year ago and still had not returned.

The King Carefree Palace had been annihilated, Jiang Zhong fled a thousand miles away with him, and Jiang Zhong, on top of the Celestial Sect, had been humiliated … The misfortune that followed after, was that it accidentally helped him to open the peerless Desolate Immortal Slaying Force cultivation technique, and from then on embarked on a journey that defies the heavens! ” It won’t be long before I make them regret their actions! “

- Description from Novelupdates

Ethan is a man nearing forty who has squandered his life behind a screen. Since his teenage years, he has poured everything into online games, chasing digital achievements while real life quietly passed him by. Now, with reality finally weighing on him, he realizes how empty his existence has become.Despite decades of obsession, he has only one thing to show for it: the #1 account in the world’s most popular MMORPG, Lost World Online—a fully immersive virtual game operated through neural-link technology. It is an account powerful enough to guarantee fame, sponsorships, and a second chance at life.But overnight… it vanishes.No warnings… No errors… His account simply ceases to exist.Ethan spends the entire night frantically searching for answers, contacting the developers through official forums, only to be told that nothing can be done. Without the account, even streaming or professional contracts are impossible. Exhausted and hollow, he finally gives up and falls asleep, deciding to forget his regret, half hoping everything would be a dream when he wakes up.When Ethan opens his eyes, he finds himself standing before the character creation screen of Lost World Online.It feels like a dream, yet his mind is clear, his body well responsive, not even like a game. Paying little attention, he goes ahead and creates a character and initiates the game.Then, his vision is swallowed by darkness.A violent rush of wind slams into him, and when his senses return, he is standing inside a bustling town from the game. Before he can question the missing opening cutscene—something that should always play after character creation—his attention is seized by the scene around him.The town was celebrating an Annual Festival. This was a festival that only ever occurred once, a festival that marked the first day Lost World Online was launched.Realizing the impossible, Ethan hurriedly calls up his system interface—only to find that there is no options menu, no settings, no log-out button…“This cannot be real.”

Wei Huo has been ignored and overlooked by almost everyone his entire life, including God. In a bid to transform the world into a more game-like one, God halted time for all humanity except for Wei Huo, leaving him to fend for himself.