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. FFQsRsD8Y7Ge0zT27h/8rXb5q0f5UoGhVXfA/bl90/8+GK/C/Pw4UPLpgu+J/Te5