Suara

Musōka

• Released: April 26, 2006
• Label: Lantis
• Tracks: 4
  1. Musōka (夢想歌)

     Opening theme for the anime Utawarerumono

  2. Seisō Yakyoku (星想夜曲)
  3. Musōka (instrumental)
  4. Seisō Yakyoku (instrumental)

Hikari no Kisetsu

• Released: October 25, 2006
• Label: Lantis
• Tracks: 4
  1. Hikari no Kisetsu (光の季節)

     Opening theme for the anime Asatte no Hōkō

  2. Kasa (傘)
  3. Hikari no Kisetsu (instrumental)
  4. Kasa (instrumental)

Ichibanboshi

• Released: February 28, 2007
• Label: Frontier Works
• Tracks: 4
  1. Ichibanboshi (一番星)

     Opening theme for the OVA To Heart 2

  2. I am
  3. Ichibanboshi (instrumental)
  4. I am (instrumental)

BLUE / Tsubomi -blue dreams-

• Released: October 24, 2007
• Label: King Records
• Tracks: 4
  1. BLUE

     Opening theme for the anime Blue Drop: Tenshitachi no Gikyoku

  2. Tsubomi -blue dreams- (蕾 -blue dreams-)

     Ending theme for the anime Blue Drop: Tenshitachi no Gikyoku

  3. BLUE (off vocals)
  4. Tsubomi -blue dreams- (off vocals)

Wasurenaide

• Released: January 23, 2008
• Label: Lantis
• Tracks: 4
  1. Wasurenaide (忘れないで)

     Ending theme for the anime KimiKiss (episodes 13 - 24)

  2. Tsuyogari no Yukue (つよがりの行方)
  3. Wasurenaide (off vocal)
  4. Tsuyogari no Yukue (off vocal)

Maiochiru Yuki no You ni

• Released: January 28, 2009
• Label: King Records
• Tracks: 4
  1. Maiochiru Yuki no You ni (舞い落ちる雪のように)

     Ending theme for the anime White Album

  2. Koi no Yokan (窓の予感)
  3. Maiochiru Yuki no You ni (off vocal)
  4. Koi no Yokan (off vocal)

Free and Dream

• Released: April 22, 2009
• Label: King Records
• Tracks: 4
  1. Free and Dream

     Opening theme for the anime Tears to Tiara

  2. Asu e -Sorairo no Tegami- (明日へ-空色の手紙-)
  3. Free and Dream (off vocal)
  4. Asu e -Sorairo no Tegami- (off vocal)

adamant faith

• Released: June 10, 2009
• Label: King Records
  1. adamant faith

     Opening theme for the OVA Utawarerumono

  2. Mugen no Oka (夢幻の丘)
  3. adamant faith (off vocal)
  4. Mugen no Oka (off vocal)

Akai Ito

• Released: October 28, 2009
• Label: King Records
  1. Akai Ito (赤い糸)

     Ending theme for the anime White Album

  2. Watashi Dake Mitsumete (私だけ見つめて)
  3. Akai Ito (off vocal)
  4. Watashi Dake Mitsumete (off vocal)

Amane Uta (天音歌)

• Released: January 25, 2006
• Label: King Records
• Tracks: 7

1. Suiren -Amaneku Hana- (睡蓮-あまねく花-)

   Opening theme for the PC game Kusari

2. Tōi Machi (遠い街)
3. Tomoshibi (acoustic version) (トモシビ (acoustic version))
4. Seiza (星座)

   Ending theme for the PC game Kusari

5. Juugatsu Ame (十月雨)
6. pray
7. Hajimari no Yakusoku (はじまりの約束)

Yumeji (夢路)

• Released: September 27, 2006
• Label: King Records
• Tracks: 13

1. Kimi Dake no Tabiji (君だけの旅路)

   Opening theme for the PS2 game Utawarerumono - Chiriyuku Mono e no Komoriuta-

2. Towa ni" (永久に)

   Ending theme for the PC game Utawarerumono

3. Aoiro no Sora (アオイロの空)
4. He is here ~Watashi no Kamisama" (He is here ~私の神様~)
5. Kimi no Kawari (君のかわり)
6. Musōka" (夢想歌)

   Opening theme for the anime Utawarerumono

7. brand new days
8. Toki no Kawa (時の河)
9. lesson
10. Anata no Egao (あなたの笑顔)
11. Tabidatsu Hito e (旅立つ人へ)
12. Kimi ga Tame (キミガタメ)

    Ending theme for the PS2 game Utawarerumono -Chiriyuku Mono e no Komoriuta-, also featured in the last episode of the anime Utawarerumono

13. MOON PHASE

    Ending theme for the PC game Shizuku remake version

Taiyō to Tsuki (太陽と月)

• Released: August 27, 2008
• Label: King Records
• Tracks: 14

1. haunting melody

   Opening theme for the PS3 game Tears to Tiara

2. Hikari no Kisetsu (光の季節)

   Opening theme for the anime Asatte no Hōkō

3. Mahiru no Tsuki (真昼の月)
4. BLUE

   Opening theme for the anime Blue Drop: Tenshitachi no Gikyoku

5. Taiyō to Tsuki (太陽と月)
6. June
7. Ichibanboshi (一番星)

   Opening theme for the OVA To Heart 2

8. Crawl (クロール)
9. home
10. Taiki no Soba de (大樹のそばで)
11. Mizukagami (水鏡)
12. Wasurenaide (album version) (忘れないで (album version))

    Ending theme for the anime KimiKiss

13. Tsubomi - blue dreams- (蕾-blue dreams-)

    Ending theme for the anime Blue Drop: Tenshitachi no Gikyoku

14. memory

    Ending theme for the PS3 game Tears to Tiara

Kizuna (キズナ)

• Released: August 19, 2009
• Label: King Records
• Tracks: 12

1. adamant faith

   Opening theme for the OVA Utawarerumono

2. Free and Dream

   Opening theme for the anime Tears to Tiara

3. Kanojo no Senaka (彼女の背中)
4. Maiochiru Yuki no You ni (舞い落ちる雪のように)

   Ending theme for the anime White Album

5. TOKYO-days
6. Mata Aeru Sono Hi Made (また会えるその日まで)
7. Friends (フレンズ)
8. Crystal Tears
9. Shunka Shuutou (春夏秋冬)
10. Hanakotoba (花詞)
11. Utsusemi (うつせみ)
12. Tenshi ga Miru Yume (天使がみる夢)