Wanderlust Beastkin, Beauty and the Beastkin - Chapter 18: The Mountain

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.

As a Male Ant King, Dragon Cypress is supposed to be welcomed in in the all-female Ant Clan Kingdom. The reality, however, is the opposite. Seventeen Great-Headed Ant Kings all express no interest in him. Fortunately, Dragon Cypress stumbles upon Dominating Throne, the brainchild of another civilization, which allows him to breed even without a female ant and build his kingdom.[Experiment number GADSSS541, Top secret][Creator Civilization, Dominating Throne, gene information identification and editing system overhaul complete, transported by the Alliance Expedition Army's 168th Army, 741st Corps Commander Hou Wenfeng, handed over to Phoenix Galaxy GA541 laboratory director Liu Zhihong...][Please select a type of Messenger][Guardian of Strength][Producer of Agriculture]

The world was at the brink of collapse. Humanity’s desperate battle against the Harbingers, monstrous alien invaders from another world, had raged for years, leaving cities in ruin and hope at an all-time low.Amid the chaos, Noah Eclipse, an eighteen year old with no past and no purpose, struggled to survive each day.Noah being a first-generation talent, with a common, unremarkable ability that never stood a chance against the Harbingers' overwhelming might, had spent years labeled a loser, while fighting to keep his head above water in a world that seemed to have forgotten him.But as fate would have it, everything changed one day when he was fighting for his life and at the verge of dying.[Congratulations, you have awakened an SSS RANKED Talent : Void Summoning][Congratulations you have unlocked one item : Eclipse blade!!][Congratulations : You have unlocked a new skill; Void Blink]He was reborn, and for the first time, he was no longer weak nor helpless.With all the creatures and the power of the void in his palms, he would bring an end to the apocalypse!

Jiang Ran, a descendant of a family of traditional Chinese medicine, has developed new drugs and won numerous awards, but her greatest love is making and eating delicious food.After years of hard work, Jiang Ran finally won the national gourmet competition, but in her excitement, she entered a book, becoming the supporting character Jiang Ran, who divorces the male protagonist and ultimately dies tragically on the street.In the book, Jiang Ran is described as fat, with oily pimples and lazy, selfish habits.Before divorcing the male protagonist, she bullies his parents, siblings, and after the divorce, ends up homeless with her son.The newly transmigrated Jiang Ran: “......”Jiang Ran has transmigrated into a book.To avoid dying tragically on the streets, she focuses on making gourmet food, opening a restaurant, saving people diligently, and treating diseases.She pays off the debt owed to her husband’s family by the original character and raises her son, who in the book was to become a big villain, correctly.As for her husband?When he comes back, she plans to ask for a divorce!Pei Huai is about to graduate and plans to return home.But he discovers something strange in the letters his younger brothers and sisters have been sending recently.Brother: Sister-in-law’s cooking is so delicious! I like sister-in-law!Sister: The clothes sister-in-law made are so beautiful! I like sister-in-law!Pei Huai feels something is not right and decides to go home and take a look.As he steps into the house, he is greeted by a bright and charming face: “Husband, you’re back? Are you back to get a divorce?”Pei Huai remains expressionless: No, I am not!{Reading Guide: This text is set in an alternate world with creative liberties taken. The understanding of the '80s and '90s comes from online research, and I hope for your understanding.}