Bleach: The Sealed Sword Frenzy

Baishin, a Shinigami once imprisoned by the Soul Society, is unexpectedly released and appears in the human world. His return quickly turns dangerous, drawing attention for the devastation he leaves in his wake.

Ichigo crosses paths with Baishin on a fateful day and has nearly half of his reiatsu siphoned away, leaving him at a severe disadvantage. With the Soul Society forced to confront an old threat, Ichigo and its Shinigami must work together to stop Baishin before the damage spreads further.