Bleach: Season 1, Episode 239

1 - 239: The Awakening Hyōrinmaru! Hitsugaya's Fierce Fight

Ichigo is still trapped in the ice prison Hyorinmaru imprisoned him in as Toshiro and Hyorinmaru confront each other. Meanwhile, Momo and Rangiku fight their zanpakutos in the woods and finally manage to overpower them with kido spells. As Hyorinmaru and Toshiro begin to fight, Toushiro tries to seal him but is shocked as Hyorinmaru effortlessly dissolves the seal into fragments of ice. As their fight continues, Hyorinmaru's tremendous power turns the whole of Soul Society's sky black.