Happy Material
ハッピー☆マテリアル
Year: 2005
Length: 3:45
singer Shiraishi Ryouko
singer Oosawa Chiaki
singer Oomae Akane
singer Kobayashi Misa
singer Sakuma Miho
singer Mahora Gakuen Chuutoubu 2-A
lyrics Uran
composer Ookawa Shigenobu
