Runut bunyi asal Children of the 20th Century

Bahagian 1

No.TajukArtistMasa
1. "Ordinary Day" (보통의 날)Standing Egg 03:43
2. "Ordinary Day" (Inst.)  03:43
Jumlah masa:
07:26

Bahagian 2

No.TajukArtisMasa
1. "Diary" (일기)Gugudan 03:37
2. "Diary" (Inst.)  03:37
Jumlah masa:
07:14

Bahagian 3

No.TajukArtisMasa
1. "Love Letter"  Golden Child 03:28
2. "Love Letter" (Inst.)  03:28
Jumlah masa:
06:56

Bahagian 4

No.TajukArtisMasa
1. "The Days" (그날들)Jeon Sang-geun 04:22
2. "The Days" (Inst.)  04:22
Jumlah masa:
08:44

Bahagian 5

No.TajukArtisMasa
1. "Boy And Girl" (소년, 소녀)Nam Tae-hyun 04:07
2. "Boy And Girl" (Inst.)  04:07
Jumlah masa:
08:14

Bahagian 6

No.TajukArtisMasa
1. "The Day Not Very Far Away" (아주 멀지 않은 날에)MeloMance 03:45
2. "The Day Not Very Far Away" (Inst.)  03:45
Jumlah masa:
07:30