Summary:

Born as an orphan in the back alleys, Dan Wi-myeong, the "Sword Ghost," rose to become the greatest martial artist in the world by the age of forty. However, his extraordinary skills made him a target of the entire martial world, leading to a bitter and untimely end.

But when he opens his eyes… he finds himself in the body of Namgoong Ho-yeon?

And 300 years have passed?

To make matters worse, the once-great Namgoong Family is now on the verge of ruin?

"I will restore the Namgoong Family to its former glory as the greatest clan under heaven. For Namgoong’s sake? Don’t be absurd! This is for me—and me alone!