The Soul Society's Department of Research and Development is observing a sudden surge in the number of Hollows being destroyed in the World of the Living, raising concerns among staff.

Ichigo and his friends hear the news from Ryunosuke's Soul Phone that the Soul Society has suffered heavy casualties following an assault by unknown intruders.

Ichigo and his friends learn that their latest enemy is Quincies.

The Wandenreich mobilises the Stern Ritter to annihilate the Soul Society; the Stern Ritter create a distraction to easily enter the Soul Society to bring carnage to the Soul Reapers.

Quilge Opie uses his power to imprison Ichigo inside the Garganta; as he tries to break free, Ichigo begins to hear, through his Soul Phone, the screams of the Soul Reapers falling to the enemy's onslaught.

Shigekuni Genryusai Yamamoto confronts Yhwach for the first time in a thousand years; Stern Ritter members NaNaNa Najahkoop and Bazz-B take part in the fray.