| Album | Dog Mix Vol.3 Dog Mix vol.2 Dog Mix vol.1 |
| Song | Artist | Album | Lyrics |
|---|---|---|---|
| Lesson 4 | 犬 | Dog Mix Vol.3 | |
| Lesson 3 | 犬 | Dog Mix Vol.3 | |
| Lesson 2 | 犬 | Dog Mix Vol.3 | |
| Lesson 1 | 犬 | Dog Mix Vol.3 | |
| (C) | 犬 | Dog Mix vol.2 | |
| (B) | 犬 | Dog Mix vol.2 | |
| (A) | 犬 | Dog Mix vol.2 | |
| (C) | 犬 | Dog Mix vol.1 | |
| (B) | 犬 | Dog Mix vol.1 | |
| (A) | 犬 | Dog Mix vol.1 |