Long-ri (RO-N-RI-I) and Long-yui (RO-N-YU-I) are two Tong-Noucreatures. They are two Ball Dragons that live in Yui-wang.
Long-ri and Long-yui are found in a small room that branches off the hallway that makes up Yui-wang. First appearing as balls on a shelf, they turn into small fire-breathing dragons when interacted with. Interacting with them again causes them to breathe fire at each other and turn into the Golden Flower. This process can be repeated if the player needs to use a Golden Flower multiple times.