| M4A Format - Original Audio Files + Album Cover/02 Massarana Daichi.m4a | 9.82 MB |
| M4A Format - Original Audio Files + Album Cover/04 Akuma no Ko (Instrumental).m4a | 7.97 MB |
| M4A Format - Original Audio Files + Album Cover/01 Akuma no Ko.m4a | 7.74 MB |
| MP3 Format Versions/02 Massarana Daichi.mp3 | 6.83 MB |
| MP3 Format Versions/01 Akuma no Ko.mp3 | 5.39 MB |
| MP3 Format Versions/04 Akuma no Ko (Instruental).mp3 | 5.38 MB |
| M4A Format - Original Audio Files + Album Cover/05 Akuma no Ko (TV Size Ver.) [Instrumental].m4a | 3.58 MB |
| M4A Format - Original Audio Files + Album Cover/03 Akuma no Ko (TV Size Ver.).m4a | 3.47 MB |
| MP3 Format Versions/03 Akuma no Ko (TV Size Ver.).mp3 | 2.33 MB |
| MP3 Format Versions/05 Akuma no Ko (TV Size Ver.) [Instrumental].mp3 | 2.32 MB |
| M4A Format - Original Audio Files + Album Cover/cover.jpg | 1.53 MB |