A small smirk lit up Charles' face after Masun's reply. "About that mate..." He said. "I'm a tad bit worried about your mental state too. See that sword over there. The one you picked up." He continued as he pointed to it. "I got that a while ago. I was tasked to find a serial killer in the outskirts in Japan. Took me a while, but they eventually came to me as it turns out. She was a regular looking girl. Probably around nineteen, seemed normal enough. But once things got down to buisness, they were probably the most messed up person I've had the privilege to fight." He explained "Sadist, to