It's a trap! While Manji is busy finishing off an Anotsu impersonator back in town, the real Itto-ryu leader's henchmen have lured Rin and Shira into an ambush. As the Itto-ryu assassins see it, everything's gone according to plan. But what they haven't counted on is the deadly Shira. The only thing more dangerous than a cornered attack dog is a cornered mad dog.