Naruto :Madam, You Don't Want Anything To Happen To Sasuke, Right? - Chapter 203: Enemy of a Lifetime! Illusion!

In a world steeped in tradition and shadowed by secrets, a young girl’s life is torn apart when her family is destroyed, and her heritage stolen. Her father, in his final act, seals away a legendary power and treasure, leaving her with nothing but cryptic clues and a burning desire for vengeance.With a blade in her hand and rage in her heart, she embarks on a perilous journey, unraveling the dark conspiracies that surround her family's legacy. As she faces deadly foes and unearths long-buried truths, she must decide whether to unlock the immense power her father protected—or let it remain hidden.Her path is one of blood, betrayal, and redemption. Will she rise above the chaos, or will the weight of revenge consume her? Witness the making of a legend in this gripping tale of sacrifice and retribution.

One night she gets drunk and mistakes the most well-known Mafia boss for a host and intends to sleep with him.

Oh my! What should I do? It’s best to run away!

- Description from Novelupdates

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 world of dragons and snakes, the talented but congenitally sick martial arts master was reborn as the sole heir of the 19th-century Canadian manor owner. He thought he would make money by practicing boxing, but he took advantage of the industrial revolution to become a giant of the times. The opened template.

In the end, the original owner was a hopelessly sick and consumptive ghost! I am still a bastard having an affair with a gardener…

Wait, what’s up with the claw?

James Howlett looked at the bone claws protruding from between his fingers, and became more and more worried about his future.

- Description from novelbuddy