Flower – Taiyou no Elegy
The new single of Flower was released on August 23.
It will be titled Taiyou no Elegy (たいようの哀悼歌（エレジー）).
The song Taiyou no Elegy is the new theme song for the animated series Altair: A Record of Battles An adaptation of the manga shounen Altaïr (将国のアルタイル, Shoukoku no Altair).
Watch the MV of the main song below.