She was born into a wealthy family - Chapter 126

A man was transported to Ancient China and eventually became a servant of a declining household without a male heir. He utilized his wits and modern knowledge to help the household and eventually become trapped in the sea of political turmoils of the period.

- Description from Novelupdates

In a world where magic was abundant and supernatural creatures existed, Jin Valter lived as a fallen genius. Being the son of two A-Ranked Hunters, Jin had inherited his father’s keen eye for martial arts and his mother’s innate talent for magic. Alas, before Jin could reach his full potential, an Outer Demon attack left his soul crippled and his body weakened beyond repair.

Now, Jin lives out his days bound to the hospital bed with nothing but his brains to keep him company. Gone were the days when his peers hailed him as a genius as he struggled to even conjure a spell with his body falling apart.

However, it would all change when on the Night of the Blood Moon, a unique visitor paid him a visit…

Talents.Supernatural abnormalities that changed the genetic make up of most people in the world today, no one knows how it came into this world, but before we knew it, the abnormalities became normal.They were the foundation the modern society was built on, the fuel to humanity's existence. Then they came along, heroes.In Nova City, also known as the Capital of the Awakened, where massive enterprises and these talent-made heroes ruled with power and influence, regular people were just victims of the everyday battle between these so-called heroes and villains.Years ago, in the middle of this Chaotic relationship, I, Mason Harris — a regular 18 year old kid who had always looked up to these heroes, aspire to be just like them even without awakening any talent, lost my parents in a crossfire between these heroes and villains.Since then, I lost any aspirations I had, any admiration I harbored. Till one day, I came across a strange system that changed my life forever, and I awakened a talent.That Talent's Name was Nanoforge.Because of it, I was linked to the greatest technological system known to mankind, create state of the art weaponry out of thin air? Easy. Hack into the universe's most elite security system? Piece of cake.But I didn't go unnoticed, soon enough corporate organizations,hero agencies and even alien warlords from all over the universe wanted me gone at any cost, so if they wanted to wage a war against me, bring it on.I have no desire to become a hero anymore, but with this system, I am justice.The battle to stop the injustice caused by these so-called heroes, it wasn't just the city's fight anymore, it was mine. He made sure of that the day he watched my parents die.

A teenager named Evan Mason was reincarnated into the magical world of Harry Potter and goes to school at Hogwarts!
With only his knowledge of the future and great talent for magic, he takes the path towards the top of the magic world, only to realize that ever step he took, changed everything!

- Description from Novelupdates