Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1.1 | 脳内 | Lenny code fiction | 4:15 |
| 1.2 | ヴィランズ | Lenny code fiction | 3:25 |
| 1.3 | Time goes by | Lenny code fiction | 4:17 |
| 1.4 | 脳内 (TV size) | Lenny code fiction | 1:30 |
| 2.1 | 脳内 (Music Video) | Lenny code fiction | 4:20 |
| 2.2 | 「炎炎ノ消防隊」 Non-Credit Ending Movie | Lenny code fiction | |
| 2.3 | 「脳内」×「炎炎ノ消防隊」 Collaboration Movie | Lenny code fiction |
Member reviews
Source: MusicBrainz release group 8254e7ce-a655-4fc3-aeb3-527ff0c9bfae (CC0). Cover: Cover Art Archive.