Two intelligent tree sparrows that guard the cave entrance. They are less than 15 centimeters long with brown feathers and white feathers on their cheeks and abdomen. They are among the smartest of their kind, knowing to approach Kong Bi directly for rewards instead of competing with other animals. After drinking spiritual spring water, their feathers became renewed and grew to a certain length at visible speed, making them look like long-haired cats in the bird world. They hover around Kong Bi expectantly after receiving their reward.
