| Discovery Type | Treasure |
| Discovery Name | harmonica |
| Rank | ★☆☆☆☆(1) (Number of Stars on Discovery Name card) |
| explanation | The reading is "Kou Koukin". Toys from the indigenous people of Taiwan. |
| It is made of bamboo or metal. It has multiple valves with different pitches. | |
| Era | |
| Deck Points | 4 (Required Deck Points for debate deck) |
| Difficulty | 4 (Rank of skills required for discovery) |
| Experience | 120 (For adventure jobs. Excluding company benefits, beginner bonuses, etc.) |
| Remarks | Map of flute-like instruments |
| 最終更新 | 2015-01-27 02:09:17 System |