鸟儿愿为一朵云
云儿愿为一只鸟
The bird wishes it were a cloud.
The cloud wishes it were a bird. y8gbx1v+2z5SOK4nL0v1RoNDzKi+bFqCuICW1tiLlk1oI5sopj2gzqAEF8t9/BlV
