MTL - Naruto: I Can Only Draw S-rank Rewards - Chapter 185

Su Ying, a major general of the armored army of the last days, traveled through time, to the body of a scumbag who colluded with a scumbag to murder her husband. She was exiled as soon as she came, and she also gave her two children and a disabled husband who killed her every minute.

Small injury, big disability, Su Ying waved his hand, it’s not a problem.

On the way to exile, I didn’t eat or drink and was hunted down, so I was sprinkled with water.

With the material and space in hand, she has meat in her left hand and wine in her right hand. The assassins come one by one, and two kill one pair.

Treat the disabled husband well, raise a fat and cute baby, build mountains and houses on the wasteland, farm around the land, establish your own civilization and kingdom, and be your own queen.

After curing the illness of the disabled husband and letting him go back to Shangjing to clean up his grievances and regain everything that belongs to him, Su Ying and Li Shu dumped it on the table.

A certain king gritted his teeth and blocked others: Su Ying, you dare to leave and try!

The two cute babies rushed to hug Su Ying’s legs, “Mother, don’t you want your baby?”

Su Ying raised her forehead, well, then take it all!

- Description from novelbuddy

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.

From the outside, Nana’s life seemed simple. She had everything she had ever wanted: a cute but rascally pair of twin brothers, a best friend, and her own restaurant. Nana couldn’t ask for anything more; she was happy and content in her life.

Grade Three Ironclad Battle Demon Ant (extremely rare species), with a lifespan of 30.5 years, possesses special abilities (immense strength, swiftness, armor-piercing, soul-eroding poison, moderate intelligence +, possesses mid-level carapace, demonization; in a demonized state, its speed increases fivefold, attack strength tenfold, defense fivefold).

Puppet Worker Ants can capture creatures of the same grade or lower.

Elephant Trunk Soldier Ants can release chemical substances to attack enemies…

(Main features include cultivation, breeding, insect taming, and cultivation.)