Ms. Tan Is The Real Boss - Chapter 1546 - : I’ve known since 1546

It’s the beginning of the Apocalypse, and zombies are running rampant over the Earth.

They say luck is an uncontrollable force and karma is nothing but a cycle of cause-and-effect that depends on one's deeds. But what if luck somehow really could be manipulated while the way karma worked could be changed?

With the appearance of the Realm Games where every life became worthless and Artifacts that granted various powers, humankind was pushed to the ultimate path of evolution for one last time!

Raven, a simple young man, was also forced to walk on such a path, which with his cursed bad luck became even more difficult than for others!

However, what he did not know at that time was that it was not only humanity that was coerced with such a cruel fate but every living being in the far cosmos too!

Come and follow Raven on his journey and witness how he struggles his way through hardships and how he shifts his seemingly already decided fate that the Gods have destined him to walk from the very start!

The fat and ugly Nora Smith is the laughingstock of the town when her fiancé breaks off their engagement.

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.