0x1 - Episode 21.5: Special Trick

March 21, 2007

Takes part a while after Ikki accepts Simcas offer to become the new leader of Genesis. Shows the Battle between Kogarasumaru and Potemkine.

0x2 - Black Wings and Sleeping Forest - Break on the Sky (1)

November 17, 2010

Based on the 16th volume of the manga. Features Ikki vs. Ringo.

0x3 - Black Wings and Sleeping Forest - Break on the Sky (2)

March 17, 2011

Based on the 23rd/24th volume of the manga. Features Kogarasumaru vs. Sleeping Forest inside Inorganic Net.

0x4 - Black Wings and Sleeping Forest - Break on the Sky (3)

June 17, 2011