With Sosuke Aizen intent on destroying Karakura Town, the Soul Reapers fight to protect the four pillars placed by the Head Captain to replace the real Karakura Town with a fake one constructed in the Soul Society. When the Fracción Poww nearly destroys one of the pillars, the real Karakura Town slowly begins to return to the World of the Living. If it fully returns, the Soul Reapers will be unable to fight!