Bloodline of the Wizard - Chapter 159 - 97: The Old Friend We Reunited After A Long Time, ’Eternal’ Proficiency Level_3

Kim Hyun Woo lived the life of the wealthy thanks to his parents. But one day, he received a phone call informing him of a traffic accident which involved his parents. His father had died and his mother was hospitalized in critical condition. The normal life he once knew, collapsed…

They sold their house, cancelled various insurance plans, and moved to a one room apartment. And after a few years, Hyun Woo spends four to six hours tending to his mother and worked to pay for her medical bills.

One day, one of his Instructors recommended him for position in a company called Global Exos, who made an announcement of making history with the newest technological invention.

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.

Noah is a handsome but struggling high school senior burdened by his family's poverty and his father's illness. He finds comfort in his girlfriend, Layla, until one day, a surprise visit to her house reveals her betrayal.Just as Noah is about to confront her, a mysterious robotic voice echoes in his mind:[Ding! Congratulations to the host binding the Ultimate Choice System!]Option 1: Enter the room, she will kick you out with a green hat on your head. [$100 Reward and a green hat]Option 2: Leave like you did not hear anything, and break up with her. [Rolls Royce Phantom and Basic-Driving Skill Reward]Option 3: Marry her Mom. [Lamborghini Aventador SVJ, Intermediate-Driving Skill and 10,000$ Reward]Looking at the options, Noah couldn't help but smirk.