MTL - My Runes Can Be Upgraded - Chapter 36 map

Six thousand years ago, Su Changsheng traveled through the fantasy world. He practiced hard and wanted to reach the peak, but he failed to even attain sainthood and was backlashed. He was disheartened, and when he wanted to die…The system was accidentally activated.‘As long as you marry a wife and have children, and develop the family, you can continue to get rewards and resources.’Su Changsheng suddenly realized the right way to advance to the peak.[You married Gu Qingge, the Empress of Destiny, and she gave birth to your first daughter. Talent: Indestructible Body, Aptitude: Peerless in the world!] [Rewards: Indestructible Body of the First Demon of All Calamities; Emperor-level Scripture!] [You vigorously developed the family and successfully promoted it to the ancient family!] [Rewards: Ancient Clan Gift Package; Luck-Golden Dragon; Imperial Weapon from Ancient Clan] [You married the Ancient Queen…] [You married Quintuplet Goddess from the Celestial Clan…]“I can have such achievements in my life, it’s all thanks to my own efforts!”Several years later, Su Changsheng, the supreme immortal master of the heavens, revered as the Great Heavenly Emperor Changsheng, humbled himself.

Cifer was offered as a sacrifice to the devil by his own family. Instead of dying, was given a chance to live in another world. The One True God has given him a mission. Stop the higher being calling themselves gods from snatching soul from the life stream and restore balance.An adventure will begin from a devil's sacrifice to be one of the most powerful beings seen.With a body of a titan and souls of devils, grasp power and devour everything for happiness and freedom.

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.

This story is a thrilling tale that plunges readers into the world of online gaming, where virtual realms hold secrets beyond imagination. Jiang Siming, an ordinary gamer, stumbles upon a remarkable phenomenon within the popular game, PlayerUnknown's Battlegrounds (PUBG). Unlike his peers, he uncovers vibrant, multicolored fragments scattered throughout the game world.What sets Jiang apart is his keen eye and determination to unravel the mystery behind these fragments. As he delves deeper into the game's intricacies, he discovers that when these fragments are melded together, they unlock a treasure trove of skills, attributes, talents, and even mythical artifacts. This revelation sparks a transformative journey for Jiang as he embarks on a quest to collect these fragments and unlock their hidden potential.As Jiang's virtual avatar grows stronger with each fragment collected, so too does his real-life success. He rises to newfound wealth and unparalleled success, transcending the boundaries between the virtual and the real. But with great power comes great challenges, and Jiang soon finds himself facing adversaries both within the game and in the real world.The story is not just a story about gaming; it's a tale of ambition, perseverance, and the boundless possibilities that lie within the digital realm. Readers are taken on a thrilling adventure where the lines between reality and fantasy blur, leaving them questioning what it truly means to succeed in a world where anything is possible.