在中国东北部的长白山里，松鼠妈妈养育着小松鼠们。秋天，她忙碌着囤积粮食准备过冬。冬天来了，松鼠妈妈为了寻找松果倒在了雪地里，一只东北虎发现了她。。。 第二年春天，万物复苏，小松鼠们在树林中跳跃着。 In Changbai Mountain, northeast of China, the mother squirrel is taking care of her little squirrels. In autumn, she’s busy hoarding food for the coming winter. When winter comes, the mother squirrel fell in the snow in search of pine cones, and a tiger finds her… The following spring, everything comes back to life. The little squirrels are leaping and flashing in the forest.