The Regressed Demon Lord is Kind - Side Stories: Chapter 9

The top-tier professional player Lis woke up to find himself having crossed into the “Divine Revelation” game, becoming a Viscount enamored with magic. Knowing that he would soon face a continent engulfed in war smoke, grand otherworld expeditions, the mysterious decay of the World Tree, and the constant threat of Abyss Demon invasions... Lis admitted he was a bit panicked. ...... Fortunately, the game system was still in place, and he still possessed the “All-Purpose” Talent. With the memories of his past life, he switched his class to Arcanist, analyzed the Element Model, reshaped the world’s rules, and step by step ascended to that supreme throne. ...... Players complained about him, “This boss is too perverted, he can even grow stronger, we protest!” Elves worshiped him, “Lord Lis is the strongest Divine Favored, he has brought peace to the world.” Mages praised him, “He is the pioneer of magic, as well as the Guardian. His revered name is Lis Kane, He is the god of the arcane.”

WARNING!-DARK ROMANCE-“Why do you have scars?” All of sudden, Iris changed the topic, as she looked at Cane in the eyes. She was still clutching to his sleeves.“Your father gave me,” Cane replied. He thought, Iris wouldn’t remember this conversation when she woke up.“That must be so painful.”“They are.”“Will the scars heal?”“I don’t think so.”The night indeed made you vulnerable and let you said something that you would never admit when it was bright. The obscurity softened your heart.“Too bad. You have a warm soul.” Iris frowned slightly.“I no longer have a soul.” He had sold his soul for the freedom of his people. There was nothing left of him right now.“Yes, you have, but you are in so much pain.” Iris blinked her eyes. “Your beast is in pain. You have so many scars.”“The only scars that I have is on my face.”Iris shook her head meekly. “I am not talking about your face. I am talking about your soul. Too bad, you are in so much pain… what my father and brother had done to you must be painful…”And after that, Iris closed her eyes and fell asleep.======================She is the daughter of an alpha who has killed his family, razed his pack and has also made his people slaves.Now, he has achieved revenge after ten years of being treated as a slave and was living a life that no one would ever imagine. Life akin to hell.And ten years later, Alpha Cane manages to take over and kill the alpha who has made the lives of his people worse than death.It was time for him to make the children of the alpha pay for what their father had done.Only…Iris was a runt and she was very different from her father.

One day, Song Shuhang was suddenly added to a chat group with many seniors that suffered from chuuni disease. The people inside the group would call each other ‘Fellow Daoist’ and had all different kinds of titles: Palace Master, Cave Lord, True Monarch, Immortal Master, etc. And even the pet of the founder of the group that had run away from home was called ‘monster dog’. They would talk all day about pill refining, exploring ancient ruins, or share their experience on techniques.

However, after lurking inside the group for a while, he discovered that not all was what it seemed…

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.