Reunion, Ichigo and Rukia

Ichigo wakes inside a healing field in a secret room beneath Sōkyoku Hill, saved by Yoruichi from his brutal fight with Kenpachi. Yoruichi shows him the cracked Hollow mask that shielded him from death, the same charm Hanatarō had once thrown into the canal, and takes it for safekeeping. When Ichigo marvels that so small a cat carried him here, Yoruichi decides to stop hiding and transforms into her true form, a tall dark-skinned woman, leaving a flustered Ichigo demanding she put on clothes as his stomach wound keeps reopening.

Their conversation breaks off when Byakuya's crushing spiritual pressure sweeps in from Senzaikyū. Learning Ganju and Hanatarō are headed there, Ichigo channels his power into the bone wand and bursts out of the hideaway to fly toward the prison. On the bridge, Byakuya has already cut down Ganju, and as Rukia, weakened by her cell, collapses trying to intervene, Byakuya releases Senbonzakura and wounds Ganju further. Ukitake seizes his wrist just in time, questioning why a captain would release his blade within the Seireitei.

A powerful presence interrupts them, and Ichigo drops from the sky before Rukia. He walks past her to apologize to Hanatarō, then turns and declares he has come to save her, brushing aside her tearful protests and her old command never to follow. Their bickering softens into a familiar warmth. Byakuya moves to end the fight, vanishing with Shunpo, but Ichigo reads his movements and blocks every strike, clashing with him as an equal. As Byakuya prepares to release his shikai in earnest, Yoruichi binds his blade with a strip of cloth and greets him, noting how long it has been.

Yoruichi reveals her true human form to a stunned Ichigo and takes custody of his damaged Hollow mask. Ichigo flies to Senzaikyū using the bone wand upon sensing Byakuya's presence. Byakuya gravely wounds Ganju and releases Senbonzakura before Ukitake stops him. Ichigo reunites with Rukia and declares his intent to save her regardless of her wishes, then reads and blocks Byakuya's Shunpo attacks. Yoruichi arrives and binds Byakuya's zanpakutō before he can fully release it.

The episode adapts chapters 116 and 117 within the Soul Society sneak-entry storyline. The anime expands numerous moments, including Yoruichi's step-by-step transformation, additional teasing over her nudity, and a short exchange of blows between Ichigo and Byakuya. Its next-episode preview jokes that Yoruichi became a cat by simply wearing a costume, to Ichigo and Ganju's belated bewilderment.