MTL - The Top Translator Alpha and Her Elite Queen Are Subject To - Chapter 216 The plan to rescue my sister is underway

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.

Second title: “Everyone Gets Scared When the Consort Gets Fierce”

Qin Jiu transmigrated into a switched-at-birth novel.

She became the first daughter of a marquis’ household. She was swapped out maliciously at a young age and raised in the countryside.

The fake young mistress female lead was a rebirthed girl. The pearl of the capital, and the future wife of the second prince.

In the original novel, Qin Jiu had been jealous of the female lead and kept going against her, trying in vain to frame her. Unaware of her lacking capabilities, she even tried to steal the male lead from her. Eventually, everyone turned their backs against Qin Jiu and she was killed by an arrow to the heart.

After reviewing the plot, Qin Jiu tore up the script–She doesn’t want to be this villainess cannon fodder! Then in the next moment, she jumped into the arms of Regent Gu Zezhi.

Qin Jiu, “Sob sob sob…golden thighs!”

Gu Zezhi, “I’ll let you hug them.” The regent of the dynasty had a fierce reputation of great power and heartless killings. Many people hated him, feared him, and wanted him dead. Then, one day, someone saw the infamously fierce regent holding a little girl in his arms with a pampering expression. Gu Zezhi kissed her hair and spoke in a gentle voice. “You can get rid of anyone you want. I’m here.”

After being framed by her stepmother, she had spent the entire night with that mysterious man. In the end, she was forced to leave another country. Five years later, she returned with a pair of beautiful dragon and phoenix treasures! However, on the day of her return, she had offended the handsome CEO. What shocked her even more was that this CEO and her son looked exactly the same! “A pair of cute photos of Gongzi Bao accidentally went viral on the internet. One day, the CEO stepped forward and blocked her path.” “Woman, let’s talk about the right to the care of children!” “Let’s not talk about it!” A man placed her against the wall, “Alright, let’s not talk about our children. Let’s talk about when we can get a marriage certificate!”

Zend Wolfled, a fallen nobleman known to the world as the most hated man in the world. And the main villain in a famous romantic fantasy novel.He was feared and hated because of what Zend had done so far without knowing what caused Zend to do these things.Zend has a secret that the world doesn't know that he is a Reincarnator and Tranmigrator. Zend knows that he is a villain character from a romantic fantasy novel, but he lives on his own terms.In the end, Zend only lived as a name labeled a villain by the whole world.Until the day comes, Zend was the last human to survive the appearance of The Evil One.The Evil One and The Angel saw the potential in Zend and sent Zend back to time Zend younger, second change-In this life, Zend will be the hero and villain of this romantic novel once again. Zend will engage with this entire world. Meet Transmigration, Reincarnated, 7 Sins, 12 Color, 6 disaster and Apostle.Zend Wolfled regret, hatred, anger, sadness and revenge will begin once again...