- LEVEL5 -judgelight-
- only my railgun
- ef - a tale of memories./OPENING THEME「euphoric field feat. ELISA」
- ef - a tale of memories./ENDING THEME「Vivace by Kei Shindou」
- ef - a tale of melodies./ENDING THEME「Fermata by Mizuki Hayama」(cv.Mai Goto)
- Rouge Adolescence
- eternal feather - THE MAIN THEME SONG OF 'ef - a fairy tale of the two.'
- ef - the latter tale. テーマ曲/マキシシングCD「emotional flutter」[特別版]
- ef - a tale of memories./ENDING THEME「Andante by Chihiro Shindou」
- ef - a tale of memories. ENDING THEME~悠久の翼 07.mix/euphoric field live Re-mix
- ef - a tale of memories./ENDING THEME「Adagio by Miyako Miyamura」
- ef - a tale of memories. ORIGINAL SOUNDTRACK 2 ~fortissimo~
- ef - a tale of melodies. ORIGINAL SOUNDTRACK 2 ~felice~
- ef - a tale of melodies./ENDING THEME「Fine by Yuko Amamiya」(cv.Yumiko Nakajima)