Rukia Retaliates! Release the Desperate Kidō

'''Rukia Retaliates! Release the Desperate Kidō''' is the one-hundred-fifty-fifth episode of the Bleach anime.

Statistics

 * Original Airdate: January 9, 2008
 * English Airdate: October 10, 2009
 * Opening Song: After Dark
 * Ending Song: Kansha
 * Manga Chapters: Parts of Chapter 264, Chapter 265, Chapter 266 and Chapter 267.
 * Kanji: ルキア反撃！決死の鬼道を放て
 * Romaji: "Rukia hangeki! Kesshi no kidō o hanate"
 * Arc: The Hueco Mundo arc

Summary
Rukia Kuchiki continues to struggle against Kaien Shiba, and he begins to overpower her when he uses the Shikai of his Zanpakutō. When Kaien disarms her, Rukia attempts to use a Kidō spell, and reveals in the process that Kaien is afraid of the sunlight. Armed with this knowledge, Rukia binds Kaien with Kidō and blasts a hole in the wall. In the sunlight, Kaien's face melts away to reveal a glass case with two masks inside. The creature reintroduces himself as Aaroniero Arruruerie, and after moving out of the sunlight, assumes Kaien's appearance again. After informing Rukia that he absorbed Kaien's remains when he came to Hueco Mundo, Aaroniero releases his Zanpakutō, transforming his lower body into a giant, octopus-like form.

Characters in order of appearance

 * 1) Rukia Kuchiki
 * 2) Aaroniero Arruruerie
 * 3) Renji Abarai
 * 4) Dondochakka Bilstin
 * 5) Ichigo Kurosaki
 * 6) Uryū Ishida
 * 7) Yasutora Sado
 * 8) Nel Tu

Fights

 * Rukia Kuchiki vs. Aaroniero Arruruerie

Powers and Techniques used
Kidō used: Hollow techniques: Techniques used: Zanpakutō released: Resurrección used: