Relationships
| lyricist: | KOTOKO |
|---|---|
| composer: | 高瀬一矢 (Kazuya Takase, I've composer/producer) |
Recordings
| Date | Title | Attributes | Artist | Length |
|---|---|---|---|---|
| recordings | ||||
| Bullshit!! Hard problem!! | Outer | 2:43 | ||
| Bullshit!! Hard Problem!! | Outer | 2:47 | ||
| Bullshit!! Hard problem!! -Asuka decisive mix- | cover | 佐藤アスカ | 2:43 | |
| Bullshit!! Hard Problem!! -instrumental- | karaoke | Outer | 2:47 | |
| Bullshit!! Hard problem!! (Instrumental) | Outer | 2:45 | ||