Ichigo returns from Hueco Mundo at last to battle Aizen. But in the face of Aizen's overwhelming power, Ichigo begins to lose his will to fight. The Thirteen Court Guard Squads are there to support him, and along with the Visoreds, they launch a full-scale attack. Even Head Captain Genryusai Yamamoto joins the fight, attempting to incinerate Aizen in a blazing inferno. But is anything enough to stop the Soul Society's ultimate foe?