Aww... It's a cute baby dragon. It has bright blue eyes, and is as clumsy as any other hatchling, but it never seems to get injured.
And look! It's grown its wings! It must be close to maturing.

Young dragons are relatively defenseless. Their scales don't grow in until right before they mature, and they have almost no strength. Once a hatchling's wings grow in, it marks the beginning of maturation. At this point they are usually left alone by their mother and begin to hunt and survive on their own.

Shiroiryuu was stolen and frozen because the cave owner seems to have a soft spot for white hatchlings.

Not very fond of being frozen, she will never outgrow her hatchling clumsiness.  Ah well, at least she can heal her bruises.