- 絆-kizunairo-色
- ef - a tale of memories./ENDING THEME「Andante by Chihiro Shindou」
- ef - a tale of melodies./OPENING THEME「ebullient future」/ELISA
- ef - a tale of melodies./ENDING THEME「Fine by Yuko Amamiya」(cv.Yumiko Nakajima)
- ef - a tale of melodies. ORIGINAL SOUNDTRACK 2 ~felice~
- ef - a tale of memories./ENDING THEME「Vivace by Kei Shindou」
- ef - a tale of memories./ENDING THEME「Adagio by Miyako Miyamura」
- ef - a tale of memories./OPENING THEME「euphoric field feat. ELISA」
- ef - a tale of memories. ENDING THEME~悠久の翼 07.mix/euphoric field live Re-mix
- ef - a tale of melodies./ENDING THEME「Fermata by Mizuki Hayama」(cv.Mai Goto)
- ef - a tale of melodies. ORIGINAL SOUNDTRACK ~elegia~
- ef - a fairy tale of the two. Original Soundtrack. Alato
- ef - a tale of memories. ORIGINAL SOUNDTRACK 2 ~fortissimo~
- ef - a tale of memories. ORIGINAL SOUNDTRACK ~espressivo~