The beloved fantasy adventure Inuyasha continues with the next generation of demon hunters! Can the three teenage daughters of demon dog half-brothers Inuyasha and Sesshomaru save their parents, themselves, and both realms from the menace of the seven mystical Rainbow Pearls? Towa, Setsuna, and Moroha continue their westward journey by venturing toward Hakata, where Zero awaits them. However, a horde of undead soldiers have swamped the port of Hakata. Without hesitation, the three girls jump into the fray and carve a path to Zero's ship--where they aim to defeat her once and for all.