MTL - Long Time Loved Friend - Chapter 29 guilty conscience

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.

At the peak of her career, A-list actress Song Ning announced her withdrawal from the entertainment industry for love, shocking the nation.Everyone thought that she must have found her ideal home. That was why she was so determined.At first, Song Ning thought so too. For the rest of her life, she would not be a celebrity. She would only be a virtuous and virtuous woman who would take care of her husband and children at home.However, on the night before their wedding, she found out that her fiancé was having an affair with her best friend.Enraged, Song Ning found a random man to register their marriage at the entrance of the Civil Affairs Bureau.She originally wanted to take revenge on her scumbag fiancé, but she did not expect that the man who registered his marriage with her was the heir of nation's largest financial group, Mu Chen.After they got married, Mu Chen doted on Song Ning and protected her in every way possible. He didn't allow anyone to bully her.Song Ning always thought that she would be happy for the rest of her life and live the best life she wanted.That's right, she got it. It was just a little different from what she had originally imagined. The person who gave her everything was someone else.Many years later…Song Ning looked at Mu Chen affectionately. "I'm really lucky. Thank God I met you and saved me from hell."Mu Chen smiled faintly. “Yes, thank God.”However, Song Ning would never know. Mu Chen wasn't talking about thanking God for letting him meet Song Ning. He was thanking God for letting Song Ning's fiancé cheated on her so that he would have a chance.There was no such thing as an accidental encounter. It was just a premeditated pursuit.That day, he waited for Song Ning outside the Civil Affairs Bureau for ten hours…

In 'Only Wisdom Awakened,' the world bears the arrival of monstrous threats and the emergence of awakened individuals wielding extraordinary powers.Hans Richter, a young man burdened by the weight of debt he had to take to cover up his family's medical expenses, inherits the 'UNKNOWN' class {Knowledge Seeker} on the somber night of his eighteenth birthday.Unlike his peers, Hans's abilities stem from his relentless pursuit of knowledge, and his boundless imagination, unaffected by the limits set by the 'system' for others.As Hans navigates this perilous world, he grapples with moral dilemmas and confronts formidable adversaries, driven by his longing to once again see his loved ones and unveil the truth behind the catastrophic events that reshaped his world.

“Brother Katakuri, I’m sorry, I don’t want to bear the name of Charlotte for a long time!”

“Ace, your flame is too weak!”

“Akainu, magma is dessert to fire dragons! Why don’t you understand this?”

The man who ate the dragon fruit, the traitor of the Charlotte family, sprinted towards the title of One Piece!

- Description from novelbuddy