Toaru Hikuushi e no Koiuta
English name: The Pilot's Love Song
Genres: Adventure, Drama, Romance
Type: TV, Episodes: 13
Aired: Jan 6, 2014 to Mar 31, 2014
Studio: TMS Entertainment
Source: Light novel
Rating: PG-13 - Teens 13 or older
Synopsis:
In order to uncover the "end of the sky," as spoken of in ancient mythology, Kal-el Albus is sent to Isla, an island in the sky. There he attends Cadoques High's Aerial Division, where he enjoys a carefree life with his schoolmates. That is...until a surprise attack by the air tribe drags Isla into a bloody war.

(Source: NIS America)