ef - the latter tale. テーマ曲/マキシシングCD「emotional flutter」[特別版]
eternal feather - THE MAIN THEME SONG OF 'ef - a fairy tale of the two.'
ef - a tale of memories. ENDING THEME~悠久の翼 07.mix/euphoric field live Re-mix
ef - a fairy tale of the two. Original Soundtrack. Alato
Don’t say “lazy”
ef - a tale of melodies./OPENING THEME「ebullient future」/ELISA