The King of Hell Hunted by the System

I have a System, but unfortunately, it's not very friendly to me. I have a golden finger, but unfortunately, I don't know how to use it. Mo Rang, a transmigrator and the all-purpose King of Hell recognized by the Heavenly Dao: ... I just wanted to enjoy the pleasures and vendettas of the martial world! And you want me to become the King of Hell!? Being the King of Hell would be fine, but your System actually has it in for me! How am I supposed to put up with that! Facing an endless army of evil spirits, their black clouds looming over the city, King Mo raised the King of Hell's Decree. “Hmph! I couldn't roam free and settle scores in the human world, so you bastards won't have it easy in Hell either!” With the King of Hell's Decree in his left hand and the vicious Demon-Slaying Blade in his right, he charged into the Five Capitals of Hell. “If I don't build the cycle of reincarnation, then I'll write my name, Mo Rang, backwards!” In short, this is a heartwarming story about a transmigrator using his knowledge to build the cycle of reincarnation and the Underworld, reform Hell, and help another world find harmony!