Genius Sword Immortal - Chapter 1420

Our straight (?) bottom woke up ten years into the future and found himself on the bed of his childhood friend… At the start, the bottom was shocked to his very bones, but he soon quickly accepted this premise and found the whole situation to be rather amusing. Precisely then, the bottom once again went back to his timeline — back to when he and the top were just platonic childhood friends.

Landmines include but are not limited to: Sweet & naive bottom, a president story, logic is dead, slow-progressing romance, the protagonist’s name has too many character strokes, the names are hard to pronounce, too many gay characters…

- Description from novelupdates

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.

It was the Great Age of Pirates, surging forward with their thousand sails unfurled.

One young man from earth ate the Goro Goro no Mi (Rumble-Rumble Fruit) and joined the Marine.

Justice vs Evil, Freedom vs Tyranny, the colliding waves between them would never cease.

But all of this…..”I couldn’t care less about!!”

At the summit of the war, surrounded by ten thousand people, Rowen held a thunder halberd in hand and walked forward with strong steps.

Rivals meet face to face, but only one could become the King.

Other titles: “I Can See When You Get Married”, “I Know Who Your Future Husband Is”

After waking up from a car accident, not only was I alive, I had also gained a new ability. If I stare at someone or a photo for three seconds, I’m able to see whom and when they shall marry…

The 18th tier small-time actor Shen Chuchu knew that with this skill, her mother would never have to worry that she will starve to death again.

She would put down her roots on Weibo first, then open a matchmaking store on Taobao.*

“Your husband is a close friend and you will be married in March next year. You will have a happy marriage.”

“Your husband will appear at your company’s dessert store soon, so remember to keep a close watch every day.”

……

*TL-note: Weibo is a popular social media app in China with functions similar to Twitter. Taobao is basically the Chinese eBay/Amazon.

A certain amateur celebrity is already married?

A certain director’s wife is going to have an accident soon?

One day, someone came to her for matchmaking.

“Sorry, lady. Fortune-telling requires fate, and it seems like we don’t have that between us.”

“Isn’t this just about money? As long as you can figure out my son’s marriage, I can pay you tenfold. No matter how much!”

F***ing hell, it wasn’t that she wouldn’t predict the match. The arrogant CEO’s future spouse was actually her.

- Description from Novelupdates