An artifact known as the "King's Seal" is stolen during transport from the Soul Society by an unidentified Soul Reaper and two Arrancar resembling girls who control fire and lightning. During the attack, Toshiro Hitsugaya corners and seems to recognize the Soul Reaper, who immediately stabs him in the stomach. In the middle of battle, Hitsugaya abandons his post to pursue him and leaves his squad behind to fend for themselves. After the battle, The Soul Society suspects Hitsuguya of treason and orders his immediate capture. The whole 10th Squad is then put on house arrest at which time they can surmise whether or not the division should be abolished. With the whole of Soul Society looking for Hitsugaya, Ichigo as a soul reaper on patrol accidentally stumbles upon Squad 2 Captain Soifon while she is conducting an investigation of the transport site. Soifon informs him of the events happening in the Soul Society and dispels the kido surrounding them. As Soifon disappears with her crew, ...