Music Book
| Music Book | Artist | core.common.price | |
|---|---|---|---|
 Easy 夏祭り、夢花火 (Natsu Matsuri, Yume Hanabi) + 4 more | 30% $12.00 $8.40 | ||
 Expert Suiren + 5 more | 25% $18.00 $13.50 | ||
 Difficult Azure + 41 more | 30% $126.00 $88.20 | ||
 Normal A Litttle More + 31 more | 30% $96.00 $67.20 |