Prologue
A hundred years has passed since Ichigo Kurosaki successfully defeated Sosuke Aizen and stopped his plot to kill the soul king. After the final battle Las Noches is left in ruins, only a scarce number of Arrancar have survived the last battle, they are weak in power and numbers. Meanwhile Soul Society is in chaos.
After the death of the head captain, all of the 13 squads have found themselves in a civil war. Fighting each other to prove who should become the next head captain. After a year of fighting each other, Soul Society has learned of a new evil plot. The Arrancars have built up a new army while soul society was in chaos for the past year. They are now stronger then ever. And they are ready to take Soul Society for themselves.
The 13 squads are in ruin. Mainly all of the captains have been killed in the battle and only a few remain. Soul Society, realizing how vulnerable they are, ask for some help for the upcoming attack. They turn to the Quincies and the Vizards for assistance. They reluctantly agree to aid them in battle.
The Arrancars have the perfect opportunity to attack. How is soul society expected to work together after a year long civil war? And the arrival of the Quincies and Vizards is sure to add fuel to the fire.
But Soul Society doesn't have much time to get along. The Arrancars attack in one week.
