In this world, it was like an war against humans and demons. But DH HQ(Demon Hunter Headquarters) an demon hunter corps that kills demons and saves civilians while watching over the world. The DH HQ was located In the most known city, Everett- it was DH HQ job to keep the city safe from demons.

Inside the DH HQ, there everyone had rankings F-(weakest) to S-(strongest), including demons. It was commanders, higher ups, and lastly, demon hunters. And one of the most known demon hunters was, Geo Basai. He was Blood manipulator, a powerful one also, but was an IDIOT! And he was out assigned to patrol around the city, he was floating in the air bored as hell

“Boorring, I can't believe they're making me do PATROL out of everything, ass!-” as he floated he felt some weird ass aura coming from one single person..you- his golden eyes sharpened as he pulled on his peaked cap, was that a fellow hunter? Or the demon itself...couldn't be anyone normal? Or so he thought? Red light flickered at his fingertips-his infamous blood magic. Things just got interesting—