Doomsday: I Become Invincible By Picking Up - Chapter 7

Carlos Valois thought dying once was enough—until he woke up as a 10-year-old in the world of “The Dark Era,” a game he'd mastered in his previous life.Born as the last heir of a fallen noble house, Carlos discovers he's destined for a tragic fate: in six years, he'll be manipulated into joining the dark forces and killed by his own childhood friend. But this time, he has the ultimate cheat code—memories of the future.While other kids play with toys, Carlos hunts for divine legacies. Using his game knowledge, he performs an ancient ritual and steals a Demigod Mark from the thousand-year Sacred Oak—a power that should have remained hidden for decades.At 15, Carlos awakens as a Death Herald with broken stats that shouldn't be possible. Most Death Heralds are fragile summoners hiding behind weak skeletons. But Carlos combines his necromancy with stolen divine abilities, creating a hybrid build that turns him into an unstoppable force......[Skeleton Warrior has successfully evolved into Purple Thornblade Skeleton Guard!][Purple Thornblade Skeleton Guard has activated Bond: Glory of the Purple Thornblades!][Twelve Purple Thornblade Guards have formed an Undead Armored Knight Legion!].....His skeleton warriors aren't cannon fodder—they're elite undead legions enhanced beyond normal limits through secret evolution paths that took thousands of players years to discover.Every “coincidental” encounter is actually Carlos farming legendary opportunities. While his sister thinks he's just a lucky genius, Carlos systematically raids every hidden treasure, secret technique, and forgotten legacy he remembers from the game. Ancient bloodlines, divine artifacts, mystical cultivation methods—if it exists, he's taking it.With his infinitely evolving undead legion, Carlos set out on a path to rewrite destiny and become the supreme Death Herald legend.

Dual Cultivation is an art. The more you focus on doing the art, the worse it becomes. Only when doing it becomes part of the art itself, does one truly experience it to its fullest.

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 is martial arts?Martial Arts has nothing to do with musical instruments, chess, calligraphy, painting, treasures or secret manuals, nor is there so much talk about being the best in the world. Martial Arts is a technique, a method that gives the weak a chance to draw their blades against the strong.What is chivalry (xiá)?Chivalry is not about romantic affairs, traditional culture, or being gentle, respectful, frugal, and compliant. Chivalry is violence, it's the bayonet forged by those driven to Mount Liang to use against tyrants.Cao Mo pledged with a dagger, (Returning to) Lu to invade. Zhuan Zhu entered with grilled meat, (Pacifying) Wu to usurp the throne. Brother Zhang cried in the market, avenging his lord by defiling a lavatory. Suicide by cutting one's own throat to seek justice, acting while concealing his sleeve. The tyrant of Qin seized souls, the coward gained courage.This is a martial artist's story.In the 1930s, a group of like-minded young people came together, striving to change the world.Then, two hundred years later, in a garbage landfill, Xiang Shan, the Progenitor of Cyber Martial Arts who had once rebooted heaven and earth, woke up reciting the name of his enemy, having lost all his memories.“Perhaps it's because I lost back then that the world has become what it is...”“So this time, I won't be defeated again!”This is the story of a person changing the world once more!