Grandpa Big White Goose suddenly left the forest on Xiao Shumiao's birthday, leaving only a mysterious letter and a small puzzle piece. According to the location shown on the puzzle, Xiao Shumiao decided to go here to find out. The chipmunk, who won this year's best little detective trophy, was also following relevant clues. To be honest, Xiao Shumiao didn't want to explore the case with the chipmunk anymore, but the two of them also worked together to solve many mysteries along the way. After an exploration adventure from the rainforest to the glacier, can Xiao Shumiao and the others finally find the "treasure" left to them by Grandpa Big White Goose? What is the truth of the matter?
Motto: Friendship is more valuable than trophies