The Regressed Demon Lord is Kind - Chapter 65

When the last prodigy level esper on Earth disappeared, Earth was in deep trouble of becoming another species’ colony. The ordinary Han, with his intelligence and hardworking character, was able to make a fortune after “accidentally” stepping into the world of dark net, later purchasing an esper power crystal that brought him the ultimate power that changed the fate of the universe.

Your prospects in life are determined by the elemental affinity for magic and streaks of the elements you possess.Logan Kress, a young boy who lost his parents to a plague, loses his elemental streak and affinity but gains something far more potent and potentially lethal in exchange.With his hair now pure white, he can wield magic like never before seen, opening a lot of opportunities for him but inciting the fury of beings infinitely more powerful than him.Read his journey for revenge as he hunts down those responsible for the plague, making allies and creating dangerous enemies along the way.

A Story of banging women's all time.Mike, a 20-year-old supermarket worker, has lived a frustrating life, longing for intimacy but failing to find it. One rainy evening, after finishing his shift, he is struck by a speeding truck while crossing the road and dies instantly. However, his death was a mistake of Angel.__________________________________________He has a Goal in his Life, Fuck a Milf.The Angel Promised him Another Life in Another world, which is backward and Undeveloped.He Got Super Skills to Control women's and fuck them.Will Mike make his dream Come True, or Anything else.[Tags*- #HAREM #R18 #MAGIC #REINCARNATION #ADULT #SYSTEM #SUPERPOWERS #CULTIVATION #DARK]

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.