Defiant and vulgar, Princess Kaguya Takenouchi is not the heir to the moon's Silver Court that her mother's retainers had hoped for. But when the empress falls ill during a wave of terrorist attacks, Kaguya resolves to do right by her people and rise to the occasion.

Having learned the truth of the Matsu branch's banishment, Kaguya engages the Matsu emperor in a decisive battle. She then heads back to her home, the moon. There, Izumiya is plotting to commit an act of mass murder at a memorial concert. Can Kaguya stop her in time? Kaguya's odyssey reaches its gripping conclusion in this final volume!