Season 0 · 4 episodes
E1
Episode 21.5: Special Trick
Takes part a while after Ikki accepts Simcas offer to become the new leader of Genesis. Shows the Battle between Kogarasumaru and Potemkine.
E2
Black Wings and Sleeping Forest - Break on the Sky (1)
Based on the 16th volume of the manga. Features Ikki vs. Ringo.
E3
Black Wings and Sleeping Forest - Break on the Sky (2)
Based on the 23rd/24th volume of the manga. Features Kogarasumaru vs. Sleeping Forest inside Inorganic Net.