Reincarnated as the Villainess's attendant - Chapter 722 245 - To The Academy (Part 2)

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.

Forced to be married, only to find out he's the one she loves the most.

Su Anan was forced by his father to marry a rumored ruthless CEO. She was resentful and scared because she didn't know what this cold man would do to her. But as they spent more and more time with each other after marriage, she found out that he was a gentle and considerate husband, so she naturally fell in love with him.

Her half-sister often bullied her, he came to help her revenge. Her biased father often beat her, he ruined her father's career with anger. Relying on his love, Su Anan revenged thousands of times to those who bullied her. After all, her CEO was the most powerful person in the city, and no one could bully her anymore.

Warning… Matured content!!“You,” Augustine began, his voice firm and direct. “I'm making you an offer: we get married, immediately. This isn't a request, it's a demand.” Augustine's uttered with a piercing gaze.Charles scoffed. “What type of bullshit is that?” He fired back.***Augustine Wales is a cold CEO who is known as the most successful and influential business man in Country H.His name alone commanded respect, his steely gaze and cold demeanor strike fear into even the most hardened of hearts. He was a man of few words, each syllable weighted with the power of his position.On the eve of Augustine Wales 29th birthday, he received an unexpected call from his family, their demands clear and uncompromising: find a spouse, or forfeit your stake in the family's vast wealth and influence.In that very moment after receiving the phone call, the gaze of Augustine fell upon a young man named Charles Donald and without thinking twice, Augustine immediately made a proposal to Charles, but was met with a swift rejection.Augustine's proposal was rooted in desperation but little did he know that fate was drawing him toward a future he never could have predicted.“What will happen when Augustine Wales, the powerful CEO, finds himself unexpectedly falling for Charles Donald, a humble cleaner in his office?”“When Charles' deadly secrets rise to the surface, will their fragile bond shatter, or will their love prove strong enough to weather the storm?”

When Su Yaya awakened, she found herself in a novel world as the CEO’s Substitute Wife–-a mere cannon fodder. Knowing that divorce and a tragic ending was awaiting her once her look-alike, the President’s first love returns, Su Yaya only trusted one thing: Money.