Sora no Woto
Other name:
Sound of the Sky, ソ・ラ・ノ・ヲ・ト
Genres: Military, Music, Sci-Fi, Slice of Life
Status: Completed
Summary:
The story is set long in the future where the world has seen many wars and has settled into a quiet decline. The story begins as Kanata Kumika, a 15-year-old girl who enlists with the army, was assigned to a unit of five girls as they defend a fortress.
It also seems that music would play an important part of the series, since the series has some pretty heavy emphasis on the girls playing music across lands from their fortress.