“Unryu” was designed by master Hiroshi Fujii specifically for Chabako. It depicts mighty dragons dancing through auspicious clouds. These fire-breathing dragons emanate power and momentum, complemented by the beautiful gold-leaf background giving the work an overall luxurious impression.

Using 5 different grey colour tones, every scale on the dragon is carefully dyed one by one. The dragon on the lid forms a large circle, while the front depicts an ascending dragon, and the back a descending dragon. Once the lid is open, another descending dragon is visible on the back of the lid, ultimately making the ascending and descending dragons face each other.