Wuuuuutevah. Kurogane is putting trust into Aki, although he was tempted to just get it over with himself, which already had a low chance of risk, he decided that using the distraction would put the risk to an absolute zero. So, it better be a good distraction. Perhaps using the fire extinguisher, AND IT'S MISTY FOAM? They just need to be confused and start swinging wildly and blindly, and Kuro can take them out in 2 seconds, tops, muaheaheha. >:<