Rin's purportedly immortal protector, Manji, was enlisted to help her hunt down the ruthless Itto-ryü sword school that murdered her parents. With Rin searching for the eccentric Itto-ryū leader Anotsu Kagehisa on her own now, Manji joins forces with Magatsu--a charming, fan-favorite killer--to take on the evil Shira! Hyakurin and her fellow Mugai-ryū warriors tangle with the devious Itto-ryū clan, too, and suffer serious losses! Collects Blade of the Immortal volumes 10 to 12 in the original 7x10 serialized format, in a faux-leather hardcover treatment, and with a bookmark ribbon.