With the arrival of the Mystical Realm, the source of ghosts and spirit creatures, humans also became capable of using abilities.
But in such a world, Raymond, an ordinary man who just wanted to eat well and live comfortably, gradually became the big villain of the story because of a debt.
"No, I didn't stop the world-famous hero from going to the next level."
"Just because the blood crystal is in my bag doesn't mean I stole it."
"Just because the ghosts are listening to my orders, you can't pretend that I'm their boss."

"You may have seen that I opened the gateway where the monsters came from, but... Hmm... I guess I can't get rid of it this time."