Air Gear: Kuro no Hane to Nemuri no Mori - Break on the Sky
Japanese title: エア・ギア 黒の羽と眠りの森 -Break on the Sky-
Type: OVA
Episodes: 3
Source: Manga
Genres: Comedy, Sports, Ecchi
Studios: Satelight
Duration: 27 min per ep
Rating: R+ - Mild Nudity

First episode is based on the 16th volume of the manga. Features Ikki vs. Ringo.

Second episode is based on the 23rd/24th volume of the manga. Features Kogarasumaru vs. Sleeping Forest inside Inorganic Net.