Rent Bleach: Series 7: Part 2 (2007)

Orihime has been kidnapped by Sosuke Aizen and the Arrancars. Ichigo decides to go to Hueco Mundo in order to save her. In the perpetual night and white sand world of Hueco Mundo, Ichigo and the others fight their way to Las Noches, the stronghold of former Soul Reaper captain Sosuke Aizen, where Orihime is being held. In the depths of Las Noches, Ichigo encounters Espada Number 103, Dordoni, who doesn't appear to be very strong. Ichigo unenthusiastically accepts his challenge.