The New Captain Appears! The Balance Of Power In Soul Society Is About To Change...

Ichigo and Rukia take responsibility for looking after Rurichiyo, a girl of noble bir th who one day appears in the World of the Living. She and her two bodyguards transfer into Ichigo's class at school, and Rukia decides to show her how to have fun. But the fun stops when Rurichiyo disappears followed by the arrival of a group of assassins who challenge Ichigo and his friends to a fight!