Lalala Shiawase no Uta was created on 2008-02-27.
Shiawase Tambourine was created in 1998.
Shiawase No Iro was created on 2006-12-06.
Shiawase no Pan was created on 2012-01-28.
Sore mo Kitto Shiawase was created on 2007-03-14.
Sora no Uta was created in 2005.
UTA Trax was created in 1999.
Kaze no Uta was created in 2002.
Funbari no Uta was created in 2007.
Kokoro no Uta was created in 2008.
Akuma no Uta was created in 2003.
Shima Uta was created in 1992.
Kinjirareta Uta was created on 2003-03-26.