My stepsisters are sexy demons, and I must protect them - Chapter 40: A power capable of making tremble a city

After dying a pathetic death as an overworked office drone, I woke up reincarnated as Archer—the bastard prince of the Brutish Empire.My existence is a royal secret as My father, the King, would rather pretend I don't exist. My half siblings get royal treatment while I'm hidden away like a dirty secret.But I have a secret of my own. I was OP.By age two, I realized monsters flee from my stupidly OP mana. By age ten my mana could level cities—if I dare to unleash it.When my half-sister is kidnapped by the demon king, I finally decided to step out of hiding to become the strongest in this new world.

This story is centered around the man named Yi Ji-Hyuk, who has spent 1000 years in a Medieval Western fantasy-like world before returning back to the modern-day Earth. When he returns, he finds that his home is facing monster threats, and that humans with superpowers have appeared to protect the innocent people of Earth.

Pei Qin, upon transmigration, was instantaneously drenched in a basin of misery.The Scholar father was murdered on his way to the exams, and eldest uncle Jian Shen had two households.There was a son from the second wife, but neither grandparents nor villagers liked him, and he was also a thorn in the side of eldest aunt.Valuing sons over daughters, they wanted to sell her to buy land.Malnourished and poorly clad, her mother and siblings toiled like beasts of burden.Before she could strive for a better life, that already deceased Scholar father came back to life.He'd married a rich man's daughter? Sired two sons?Life was so hard, yet it drove his wife to her death.Pei Qin looked at her emaciated younger siblings, her hands trembling: To the mountains!!————————Lived in caves, built a hut, ate wild vegetables, gathered wild fruits.In poverty-stricken days, Pei Qin led her siblings to quietly amass wealth and silently prosper.Just as they were about to thrive, another wave of misfortune was thrown their way!Pei Qin with hands on hips: If you want to play the scoundrel, I'll make sure you're reduced to nothing!********************

Entering Tokyo in the bubble era, in this strange era, the only familiar ones are Matsuda Seiko, Nakamori Akina, Kudo Shizuka…

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