Max-Level Learning Ability: Facing The Cliff And Repenting For 80 Years - Chapter 5: Five Ghosts Life-Claiming Technique

I’ve reincarnated as the reverse harem game’s villainess, the one and only step-daughter of the Eckart duke family.

When we met for the first time in our first year of high school, he saw my contempt, but silently continued to clean;

He rose from abjection and achieved eternity in glory.
He embraced the prettiest beauties and killed the strongest opponents.
He was able to shift the clouds into rain and cover the sky with one hand.
He could overrun the entire world and go anywhere as he pleased.
He pacified wars and held the world in awe.
He was matchless in the world.
However, his hair turned white overnight for his beloved woman and he was on the verge of death.
He was surrounded by enemies who were trying to take his life.
He struggled his way to become mighty and fought for everything he cherished.
For this age, he was the only king of the Dark World.
His name was a byword for might.
As a man living in the world, his only ideal was to pursue brilliance.

- Description from Novelupdates

Suffering the machinations of family, Remus is sent to the newly built border city of Greltheaven. A place filled with opportunities but also dangers.If it had been up to him, he would have stayed in the safety of the empire, slowly building his business as he had planned, but he did not have a choice, either go to the dangerous city or live a mediocre life.Which he is not willing to do.Swearing revenge, he packed his bags and moved to Greltheaven, a city of great dangers and fortune.... A brothel is not an easy business to run, much less get success, but since fate had so kindly decreed it upon him, he will not only run the brothel but will make it immensely successful.He had plans, big plans for it; he only hoped the city would remain standing long enough to turn his small business into an empire.