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. sdpbmZPTvnpoJVx8YdD3D0duuN//p3zG9a8IZE9Kp7+5Aeec/F6U1dgEUSxBiouO
