Zhan Yue - Chapter 651- Death Bee

He is the Lord of the Realm, he is the Supreme of the Realm, and the Celestial Buddhas are the ministers.

After the fall of the earth …

Fan Ruoxi : Feng Chen, people should hug …
Chen Ruolin : Feng Chen, everyone wants to kiss …
Liu Ruyan : Seal the dust, hurry up and roll over the aging mother, the aging mother must hold up
Li Bingbing : Shao Feng, his mother’s waist is sore, others have to rub
Feng Chen : It’s called Mao. Can’t come one by one?

- Description from 69shu

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 losing his job, Bai Liu became involved with an unstoppable horror live streaming game full of various monsters and players with killer intent.

Initially, everyone thought Bai Liu was just an ordinary person who strayed into the game.

Later, they realized it was this game that welcomed its god with victory and a laurel crown. It said to Bai Liu, “Welcome home.”

Transported to the chaotic era of warlord conflicts, Xu Guang is displaced and ends up begging.By chance, he lands a job in a rich family, responsible for taming the mammoth.[Name: Xu Guang][Current Job: 1. Beggar Lv5 (50/600). 2. Elephant Envoy Lv0 (50/100)][Professional Talent (Elephant Envoy): Enchantment (When you form a bond with your closest Giant Elephant partner, you will receive the elephant's favor and your strength will be amplified by the Giant Elephant)]