Inuyasha and friends encounter a strange mountain that's so holy, Kirara, Kikyo, and Shippo can't even set foot on it. Meanwhile, the Band of Seven have resurrected their final member and seek revenge on those responsible for causing their deaths. Elsewhere, Sesshômaru is in pursuit of Kohaku when he too is refuted by the purity of the mountain. What is the secret of this summit? And will the Band of Seven be more than a match for Inuyasha and crew?