MTL - The Strongest Through Live Broadcast System - Chapter 1249 Anti-Ice Killing Club

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.

In the Toaru Kagaku no Choudenjihou (Railgun) SS series:

Set in Liberal Arts City between September 3rd to 10th, Academy City is having an exchange program with the rest of the world that allows some students to travel for this week to other places, and some students are allowed into Academy City during this time.

V.2 – Shopping Mall Demonstration

Setin Russia where Misaka Mikoto takes part in a demonstration things don’t pan as scheduled as Mikoto meets the mysterious New Light.

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The story was released in parts on limited edition DVDs and Blu-rays of the Toaru Majutsu no Index anime. The story consists of eight parts, and can easily equate to a regular Index novel in length.

Alex, a young man with ambition but unfortunate life.He grew up as an orphan and from a very young age, learned to stand on his own feet.Barely making a living by searching through the dumpsite for things that could be sold.One day, when he came back home from the dumpsite, Alex decided to rest on the new sofa that he got from the dumpsite just the other day.But unexpectedly something magical happened to him.A stone inlaid on the sofa suddenly brought him to an alternate dimension!And there, Alex rise started, controlling the luck of the world.Everything runs through his favor.Whenever a problem comes up, it gets solve unknowingly.When he lacks money, gold suddenly fell down from the sky.Opening a treasure chest will always give great rewards.Lottery is nonsense, he will win no matter what.When a strong monster is about to kill him, it will trip on a rock and have its head explode, dying by itself.That's how against the sky he is!From then on, Alex became known as 'Fortune', the one who controls luck!

Zhou Yu, a reclusive otaku who did not like to go out of his house, was one day forced out of his house by a series of unexpected events.