Crazy Kanzen na Otona Crazy 完全な大人
Released April 3, 2013 Editions 7 Tracks 5
Regular edition · Regular
| 1 | Crazy Kanzen na Otona | A-side |
| 2 | The☆Treasure Box | B-side |
| 3 | Crazy Kanzen na Otona (Instrumental) |
Limited edition · Limited A
| 1 | Crazy Kanzen na Otona | A-side |
| 2 | The☆Treasure Box | B-side |
| 3 | Crazy Kanzen na Otona (Instrumental) | |
| 4 | Kanashiki Heaven | B-side |
| 5 | Kanashiki Heaven | B-side |
Limited edition · Limited B
| 1 | Crazy Kanzen na Otona | A-side |
| 2 | The☆Treasure Box | B-side |
| 3 | Crazy Kanzen na Otona (Instrumental) |
Limited edition · Limited C
| 1 | Crazy Kanzen na Otona | A-side |
| 2 | The☆Treasure Box | B-side |
| 3 | Crazy Kanzen na Otona (Instrumental) |
Limited edition · Limited D
| 1 | Crazy Kanzen na Otona | A-side |
| 2 | Chikyuu Kara no Sanjuusou | B-side |
| 3 | Crazy Kanzen na Otona (Instrumental) |
Limited edition · Limited E
| 1 | Crazy Kanzen na Otona | A-side |
| 2 | Watashi wa Tensai | B-side |
| 3 | Crazy Kanzen na Otona (Instrumental) |