Kat quickly pulled his sword from its sheath and deflected Krash's attack and sliding back only to hear the cries of the girl in the kitchen. Kat turned and looked over her shoulder giving a look as to say who the fuck are you before turning back to his opponent. "You're in my house miss and if you're going to be here you are gonna learn. This happens on a daily basis." Following up after Krash, Kat lowered his blade to his side and rushed him bringing a quick upward slash. He didn't worry about hurting Krash they were truly just running through the motions. As said it happened all the time. They both ended up giving up at some point. So every fight they ever had ended in a draw with the two laughing at each other. Kat couldn't help but smile as he fought. The thrill of battle was something he could never get enough of. Even if it was just playing.