Description: Ah Long, the school's "tree-climbing king," unexpectedly awakens his "extraordinary ears"--the ability to understand animal speech--while rescuing trapped baby birds! He can hear not only the old-fashioned words of Sister Cat Q, but also the mischievous songs of the frog choir. During a winter vacation hike, Grandma Xu from the community unexpectedly disappears deep in the mountains. While the adults are at a loss, Ah Bao understands the mysterious information brought by bats. Should he reveal his superpower and tell everyone how to find Grandma Xu? Or should he continue to guard this strange secret? Author's Note: Discover your unique strengths and potential through the story, and learn how to face various challenges.