Subarashiki Sekai

 is the fifth single by Pile.

Regular Edition CD

 * 1) Subarashiki Sekai (素晴らしきSekai)
 * FLY
 * 1) Duel (デュエル)
 * 2) Subarashiki Sekai (素晴らしきSekai) (Instrumental)
 * 3) FLY (Instrumental)
 * 4) Duel (デュエル) (Instrumental)

Limited Editions CD

 * 1) Subarashiki Sekai (素晴らしきSekai)
 * FLY
 * 1) Subarashiki Sekai (素晴らしきSekai) (Instrumental)
 * 2) FLY (Instrumental)

Anime Edition CD

 * 1) Subarashiki Sekai (素晴らしきSekai)
 * 2) Duel (デュエル)
 * 3) Subarashiki Sekai (素晴らしきSekai) (Instrumental)
 * 4) Duel (デュエル) (Instrumental)

Limited Edition A DVD

 * 1) "Subarashiki Sekai" Music Video All View ver.
 * 2) "Subarashiki Sekai" Music Video short ver.
 * 3) Making short movie