Seiko Oomori

Runnin' Away Gelée

(Gelée (voice))

Wonderful World End

(Seiko Oomori)

Quartet

Runnin' Away Gelée

(Theme Song Performance)

21st Century Girl

(Theme Song Performance)

Heavy Shabby Girl

(Theme Song Performance)

Unlock Your Heart

(Theme Song Performance)

I Will Do it in the Next Life SP

(Theme Song Performance)

Eien ga tōrisugite iku

(Theme Song Performance)

Wonderful World End

(Original Music Composer)

Battle Game in 5 Seconds

(Theme Song Performance)

I'll Do Better Next Life

(Theme Song Performance)