Rumor Has It That I'm Pregnant with His Highness' Child - Chapter 643 - : Severe Illness

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.

Tian Mi, a single mother with two children, has finally gotten her life under control… that is, until a handsome VIP at the hotel where she works claims to know her and is somehow in possession of her wedding ring from her former marriage. If that wasn’t enough, her ex-husband, now a successful entrepreneur, has also shown up, and is looking to rekindle their relationship. Who is this stranger? Why has her husband returned? Will she choose new love over an old flame?

Jiang Yuan traveled to a fantasy world.

His father was a big boss in the county, and he originally thought that he was rich and honored in brocade clothes.

Unexpectedly, his father was robbed while walking the darts, and the whole army was wiped out.

Overnight, everyone stared at the Wanguan family property left by his father.

Fortunately, he has already awakened the luck panel, which can be used to upgrade his own luck talent by considering other people’s innate luck.

Strong body (white) → extraordinary physique (green) → dragon and tiger body (blue) →??? (gold)

Outstanding savvy (green) →? ? ? (gold)

 …

[Longevity without Borders (Purple)]: Increase your lifespan for ten thousand years and keep your youth forever!

[Ancient double pupils (gold)]: Born with double pupils, the human emperor’s vision is equivalent to the ancient human emperor alive, with peerless talent.

[Five-color divine light (gold)]: Innate supernatural powers, once sacrificed, within the five elements, there is nothing that cannot be brushed and nothing that cannot be broken!

[Never fall into reincarnation (red)]: It is a taboo by nature, never fall into reincarnation, and can always keep the true spirit unaware of reincarnation and rebirth.

The luck entries one by one constitute the peerless genius!

And he also found that he could continuously gain innate luck and accumulate upgrades.

Talent has become unrivaled in the past, and gradually embarked on the road of invincibility.

- Description from novelbuddy

The man forsaken by the world, the man a slave to money and the man known as the legendary God of War in the highly popular MMORPG Continent of Magic. With the coming of age, he decides to say goodbye, but the feeble attempt to earn a little something for his time and effort ripples into an effect none could ever have imagined.