Prompt - EP
| Composed by | Natsumi Kon |
| Published by | TOHO CO.,LTD. |
| Release type | Film Score - Official Release |
| Format | 1 Digital - 4 tracks |
| Release date | August 21, 2013 |
| Duration | 00:17:47 |
| Genres |
| 1 | PromptNatsumi Kon | 04:33 |  |
| 2 | Kokoro Ha HitotsujanaiNatsumi Kon | 04:23 | |
| 3 | Prompt (Off Vocal)Natsumi Kon | 04:32 | |
| 4 | Kokoro Ha Hitotsujanai (Off Vocal)Natsumi Kon | 04:19 |
