Return of the Mount Hua Sect - Chapter 943

Alternate Title: Kumo Desu Ga, Nani Ka? - Game SystemElliot? Yeah, he got isekai'd. Bam! Straight into the world of “So I'm a Spider, So What?”. And guess what? He wasn't some puny human or, well, a spider. Nope, he lucked out and got reborn as a freakin' Earth Dragon!But wait, it gets better. Ding! He awakened the 'XX Worlds Game System'. You know what that means? Skills! Skills from all sorts of crazy games!And the kicker? His new neighbor in the sprawling Great Elroe Labyrinth was none other than the little spider gal herself, Kumoko!So, what happens when two totally broken characters end up living next door to each other? They team up, duh! Their genius plan? Hit all the poor monsters in the Labyrinth with a two-pronged attack! A good ol' fashioned sandwich maneuver!But Elliot had a little secret. “Heh, sorry folks,” he probably smirked to himself, “but your boy Elliot here? He's playing with cheats activated!”Skill Acquired! [True Man's Slash]!Skill Acquired! [Skull Splitter]!Skill Acquired! [Planetary Devastation]!

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.

After 20 years of dedicating his life to opera ever since he had quit the performing arts high school, he had failed at an interview. Losing his motivations, Jo Yunjae depended on alcohol to live out his days until one day, he had been sent back 20 years in time, to the day before his high school admission.

Wenyan read a book in which a cannon-fodder character sharing her name was a false heiress. After the true heiress assumed her position, the impostor tried to secure her place in the wealthy family by drugging the eldest son and making a done deal out of a cooked rice, only to be unmasked by the Shen Family and end up committing suicide in despair.Wenyan was furious to see such an ending. How could one not survive without the backing of a wealthy family? Hadn't the family provided her with a luxury house and countless luxury goods? Just selling those off would fetch tens of millions. She was just a hopeless case!If she were the Wenyan in the book, she would have relinquished her position and just lived laid-back like a salted fish!But when she woke up from her sleep, she actually transmigrated into the book. True to her word, she stopped scheming. Overnight she packed her bags, sold her house, car, and bags, and looked for a job.The entire Shen Family noticed the change in Wenyan, their adopted daughter. Not only had she moved out obediently, but she also never caused any trouble again. Even more bizarre was that they could now see her innermost thoughts!【Dad, Mom, I never wanted to usurp your nest, but the DNA test results of the true daughter have issues. In fact, she's even more fake than I, the bogus heiress.】Shen Family parents: ...... Then the long-lost 'daughter' who had been found was exposed as an impostor and taken away by the police for questioning.【Big brother, that schoolmate of yours is no good, he's a corporate spy, the illegitimate child of the Shen Family's archenemies.】Shen Family's eldest son: ...... Afterwards, the schoolmate got caught stealing confidential documents and was also taken away by the police for questioning.【Second brother, you are such a pure and noble person, you mustn't be with the Qin Family's daughter, she's just using you, her heart is actually set on someone else.】Shen Family's second son: ...... Thank you, I'll look into it.【And third brother, fourth brother......】In the end, nobody could have predicted that the Shen Family's most undistinguished adopted daughter would become the pampered daughter-in-law.