You're too heavy

Master Shifu ordered Po and BAiley to go to the eastern village. Po didn't want to go down the stairs and wanted to fly with a Crane. But he went on a mission with a Mantis and a Viper. I had to carry him in the air with a Ball, and he is not as strong as a Crane. Po became scared, but Bailey keeps on the fly firmly with strength, mentally thinking "YOU're too heavy, PO. You need to go on a diet."