MTL - North American Detective: I Am Proficient In All Kinds of American IAI - Chapter 212 one step late

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.

Li Jing, who is unemployed in a first-tier city, obtains a system where enjoying life can double the amount of money spent.[Congratulations, host for spending two thousand yuan to enjoy gourmet food, positive emotion one star, return ten times the consumption amount of twenty thousand yuan.][Congratulations, host for spending fifty thousand yuan to stay in a luxury hotel, positive emotion two stars, return twenty times the consumption amount of one million yuan.][Congratulations, host for spending one hundred thousand yuan to enjoy the pleasure of purchasing luxury goods, positive emotion three stars, return...]By becoming wealthy through the system, Li Jing finally experiences the joy of life, luxurious spending, perfect service, and transcendent status, all of which make him deeply understand the power of money.Especially those once unattainable goddesses, due to Li Jing's improved economic level and upgraded social circles, wonderful and unforgettable stories centered around him occurred.In the top floor suite of the world's tallest building, Li Jing stands with a wine glass in front of the floor-to-ceiling window, overlooking the entire city, and sighs:“People without money are merely alive.People with money truly live.”

The story unfolds the fate of a hidden village nestled deep within the Leaves , where the destiny of a group of mountain-top farmers takes a dramatic turn with the arrival of an injured monk and a rare mirror.Witness the journey of a simple family as they rise to eternal greatness.No cheats, pure love for family, and steady step-by-step evolution.A word of caution: If you're a lover of building tribes and cherishing beautiful family bonds, beware of reading this novel. It will leave you with a deep sense of melancholy once it ends.

Rong Qingyan is a 21st century successor of a medicinal family, proficent in medical knowledge. But in the end, she has died in the hands of her relatives. Murong Qingyan is Sheng Hong Continent’s Murong family’s legitimate miss. But even though she is a legitimate daughter, she is the Murong family’s shame because her appearance is ugly and her meridians are blocked, making her a trash that cannot cultivate.

After she transmigrated, she became her.

When she reopened her eyes, the originally unable to cultivate trash let everyone stumble in shock. Flipping over clouds, going against the heavens and changing fate, letting those that originally looked down on her regret it deeply.

Contracting magical beasts, concocting immortal pills. Meeting gods, killing gods; meeting Buddhas, killing Buddhas; swearing to let all those that looked down on her see her in a new light.

When the trash turned into a universally shocking prodigy, when the ugly appearance was shed off, she was no longer the original her. In the whole course of events, whose heart did she actually steal?

Her ex fiancé regretted it deeply, but to no avail. The family that looked down on her is now immensly remorseful, yet they can’t change anything anymore.

When she stood at the peak of the world, he was always by her side protecting and guarding her, letting her be able to freely soar in the sky.

He said: “In my life, I wish for nothing else. I only wish to love you forever.”

She said: ”If it is what you desire.”

- Description from Novelupdates