The First Lich Lord - Chapter 112

As the second daughter of Ningyuan Army General, Qin Wanru, who had been set up by her so-called mother and elder sister, lost her reputation and suffered a lot on her wedding in her previous life.

Now she was reborn and returned to the time before she married to Qi Tianyu, the first son of the magistrate of Jiangzhou.

The rebirth gave her a chance to revenge on her own wedding and uncover the plot of her mother and elder sister. Would she be able to change her fate?

- 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.

[Kill level 4 weirdos (characteristic: silent), you can redeem 3000 system points, or the system can be devoured to extract characteristics! 】Chen Ge listened to the voice in his mind and looked at the wild cat that was killed by his own hands. His expression was a little subtle for a moment.Returning to the community, looking at the friendly security guard, the system prompt sounded in Shen Ge’s mind again——【warn! Found a level 5 weirdness (Characteristics: three heads and six arms), detected that the host’s current strength is definitely no match for him, please flee the scene quickly! 】For a moment, looking at the oranges handed over by the security guard, Shen Ge didn’t know whether he should accept them or not.The next day, Shen Ge went to the supermarket and bought a box of instant noodles and some snacks.[The host sneaked into the mysterious and haunted area of ​​Level 6 and collected a large amount of supplies. His courage was astonishing and he was rewarded with 1,000 system points! 】Shen Ge was about to scan the QR code to pay, but his hands froze in mid-air…

Feng Lingxi was the traditional family’s head mistress – a person with a charismatic yet sly personality with the ability to attract people easily to her side, and having the potential to take someone’s soul away. Crossing across boundaries from a decade ago to now, a world that gives woman full respect and acknowledgement….

Don’t be fooled by her, because she was someone who would act obediently in front of a crowd but, stabs them in the back when necessary! Disguising as someone that would gain her trust and belief! That was why the Emperor of Xian started doting on her, allowing her to become absurdly daring to do whatever she liked. This made the Empress speechless to tears.
That would be the cause of the kingdom’s downfall in the near future…

- Description from Novelupdates