Neither Human Neither Monster

"Were you able to get it?" Auciel asked as they walked toward the Harts. 

"No, it was destroyed by the I pulled it out," Ryfin said with a sense of disappointment on his face. "How many times has it been already?" 

"Including this, three," she stated. "It's getting harder to find them. They are able to blend within us quite well."

"I just want someone to tell me how the hell are they able to get the academy's uniforms," Ryfin blabbered. 

What he was referring to was that the man he'd fought today was wearing the academy's uniform. But calling it a 'man' wouldn't be right. It was neither a human nor a monster, it was something entirely else. For now, the people of this world liked to call them…

"Those damn demons, they are becoming more troublesome," Ryfin said. "By the way, did make sure to close the portal?" 

"Yeah. But that bastard had made it pretty wide already. It drained almost all of my mana to close it," Auciel stated.