Butterfly
Charter Description
7.5* Extreme
4.5* Hard
3.5* Normal
1.5* Easy
Butterfly by Smile.dk
Also includes edited vocaloid variant by mostly Miku and Gumi
Console style chart
7.5* Extreme
4.5* Hard
3.5* Normal
1.5* Easy
Butterfly by Smile.dk
Also includes edited vocaloid variant by mostly Miku and Gumi
Console style chart