Only After I Was Reborn Did I Realize That I Had Childhood Sweethearts - Chapter 208: I Dont Want Them to Misunderstand!

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 his soul transmigrated into the world of Teyvat, Luo Qing was selected to become the new Trainee Fatui Harbinger, and he was about to be sent to Liyue on a diplomatic mission (to cause chaos). To his surprise, he awakened a “Frustration Value Collection System” — as long as he frustrated others, he could collect frustration points, which he could use to participate in a lottery.As he stared at the list of items in the lottery interface, Luo Qing fell deep in thought:“Spirit Speech: Time Zero,” “Multi-Shadow Clone Technique,” “Thunder Breathing Style,” “Golden Experience Requiem,” “Railgun,” “Gomu Gomu no Mi...”Why on earth were these things appearing in the world of Teyvat?!Given the notorious reputation of a Harbinger, Luo Qing knew that if he didn’t grow strong, he was certainly doomed to a miserable end. Thus, his style became... increasingly abstract...---Years later, to prevent the infamous Fatui Harbinger, Luo Qing, from causing havoc everywhere, the people and political leaders of the Seven Nations united to issue a formal protest to Snezhnaya.In response, the Fatui in Snezhnaya issued an official statement:“This Harbinger is only a trainee. He has been dismissed.”

Lothair is a serial killer who detest imperfection on human’s facial features, which resulted in him having a compulsory behavior of wanting to strip people’s faces.After he dies, he finds himself as Narcissus, a beautiful and adorable female NPC inside a state-of-the-art VRMMO world of the latest craze called Fallen Carcosa Online.But despite being a fantasy-filled game, the world feels strangely realistic.Too realistic, even.Game-like systems and magic exist but so do plagues, politics, economy, and the horror hidden in plain sight.When pried open, an actual human-like anatomy can be seen beyond the skin of the NPC’s face—with little to no censor.Everything feels too immersive.Except Narcissus, Lothair’s new identity.When Narcissus tried to scrape off the face of her new adorable body, she found an abyssal void with little to no end.This story marks the birth for the King in Yellow.Warning, this story contain: Male-to-Female Genderbend, GL/Yuri, Occasional Futa MC, Yanderes, Harem, Self-Cest.Follow the creative and attentive Narcissus, a nuanced former serial-killer who will gradually becomes stronger, experienced, maddening, horrifying, but also mature, wise, conflicted, and complex—in this near-endless journey.Where souls unsung and tears unshed.In the land of Lost Carcosa.

Shuu is a member of the literary club that can’t write. One day, he gets a mysterious message on his phone from a girl called Eina, and from that impulsive contact, they begin to exchange messages. They talk of things like their shared interest in novels and grow close. However, when they try and meet, they discover a shocking truth. Eina lives… not in the present, but five years in the past! How will their love develop, parted by five years of nights…!?