Syl - Chapter 229: Even Stranger

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.

She is a top-class spy, a poison specialist, but also a young and cute girl with a sinister temperament. In spite of her sweet and innocent appearance, she can complete any tasks without the slightest hesitation. One day because of an incomplete black magic, she was sent into the body of a girl who was deemed as a good-for-nothing. What kind of change will she bring to this continent?

A Prince said with bitter hatred, “I thought she was weak and easily bullied, therefore I broke off the engagement. I really didn’t expect she is such a shrewd girl. I made an error of judgment.”

The Crown Prince deeply sighed, “She is such a sexy evildoer! Obviously, she has a frail and tender body, but I am not able to overwhelm her…”

Finally, an Emperor hit the nail on the head, “She is just a bit two-faced!”

She answered, “You’re just a big pervert!”

The Emperor carried her into the room and said, “You are predestined to be mine! A two-faced girl and a pervert are a perfect match, right?!”

- Description from Novelupdates

Su Luo finds himself reborn in the 2013 World Youth Championship, gifted with an extraordinary talent: the Da Luo template, guaranteeing 100% scoring accuracy with every shot!Dominating the tournament and leading the national youth team to the finals, Su Luo's triumph is cut short when he's expelled from the national team for visiting a nightclub. Defiant, Su Luo embraces his rebellious streak, discovering that each nightclub visit awakens new, legendary football skills.[One nightclub visit: Unlocks the Harland template, with unbeatable physical confrontations.][Five nightclub visits: Unlocks the Modric template, ensuring a 100% pass success rate.][Ten nightclub visits: Unlocks the Messi template, perfecting his game to a 100% success rate.]Real Madrid, Bayern Munich, Barcelona, Manchester City, and other football giants fall to their knees before the “Little Prince of the Nightclub.”Guardiola: “Su Luo is top ten in the world when he plays by the rules, but number one when he frequents nightclubs!”Klopp: “Su Luo was seen picking up girls in a nightclub last night? This match is as good as lost.”Wenger: “Come to Arsenal, and you can visit nightclubs every day.”Celebrities like Taylor Swift, Scarlett Johansson, and ElizabethOlsen can't resist his charm: “After last night, he's even stronger!”Desperate, the national team begs for his return: “Su Luo, please come back. We won't restrict you anymore!”Witness the rise of Su Luo, as his nightlife adventures transform him into an unstoppable football legend, reshaping the world of soccer with every visit to the club.Disclaimer: This is Translation

The world experienced a cataclysmic change, and countless spatial gateways appeared out of thin air.

Exotic beasts of all shapes and sizes swarmed out of those aforementioned spatial gateways, forcing the humans to face the crucial moment for their survival.

In order to search for a chance at survival, brave warriors from the army and scientific researchers risked their lives and entered the world beyond the spatial gateways. To their surprise, they discovered that there was a chance of obtaining beast cards by killing these exotic beasts in their world.

Those with extraordinary spiritual strength are able to utilize the beast cards, perhaps transforming the cards into the beasts’ combat bodies while they were still alive, or transforming them into weapons or defensive gears, or…

A new occupation came into existence following the changes, known as beastmasters.

A transcender with two souls fused into one found himself in this magnificent new world full of waves, rising step by step as he ascends into the seat of a godly beastmaster.

- Description from Novelupdates