Erino Hazuki

- Ashita, Yugure Made
- Aria The Ova -Arietta- Op Theme "Nanairo No Sora O"/Ed Theme "Ashita, Yugure Made" - Single · 2007
- Smile Again
- Aria The Natural Vocal Song Collection · 2006
- -Nana Ouendan- Danka
- SEVEN OF SEVEN Original Soundtrack -side story of nana 2- · 2002
- We are going home
- SEVEN OF SEVEN Original Soundtrack -side story of nana 2- · 2002
- Osouji Daisuki! Kyukkyukkyu no Kyu!
- SEVEN OF SEVEN Original Soundtrack -side story of nana 2- · 2002
- Nai Nai Jingle Bell
- SEVEN OF SEVEN Original Soundtrack -side story of nana 2- · 2002
- Kanashiki Donana
- SEVEN OF SEVEN Original Soundtrack -side story of nana 2- · 2002
- Tsuttakata Koushinkyoku
- SEVEN OF SEVEN Original Soundtrack -side story of nana 2- · 2002

Aria The Ova -Arietta- Op Theme "Nanairo No Sora O"/Ed Theme "Ashita, Yugure Made" - Single

Aria The Ova -Arietta- Op Theme "Nanairo No Sora O"/Ed Theme "Ashita, Yugure Made" - Single

2007

Chiwa Saito
広橋涼
Sonorous
Eri Kawai
Choro Club
Undine Musume
Yui Makino
ROUND TABLE featuring Nino
Alice (CV: Ryo Hirohashi)
ROUND TABLE