にっこり^^調査隊のテーマ
Composed by じーざすLyrics by じーざすArranged by ワンダフル☆オポチュニティ！Released 2022-01-19
Preview
Sekai · Short preview · direct mp3 · From start
Difficulties
| Difficulty | Level | Notes |
|---|---|---|
| Easy | 8 | 254 |
| Normal | 12 | 414 |
| Hard | 18 | 724 |
| Expert | 27 | 1026 |
| Master | 31 | 1195 |
Vocal versions
| Version | Singers |
|---|---|
| Original | 鏡音リン, 鏡音レン |
| Sekai | 鳳えむ, 初音ミク, 天馬司, 草薙寧々, 神代類 |
| Another vocal | 初音ミク, 巡音ルカ |
This is a shortened, in game version of the song.