Within the spirit realm, Oogway fights towards a bull adversary named Kai, who has defeated all the opposite kung fu masters within the realm and brought their chi. Oogway too is ensnared and has his chi stolen, however warns Kai that the Dragon Warrior, Po, will cease him. Kai takes this as a problem to steal the Dragon Warrior's chi and returns to the mortal realm. In the meantime, Grasp Shifu declares his retirement from instructing and passes the function of trainer to Po. An initially excited Po realizes that instructing kung fu will not be as simple as anticipated, and the Livid 5 are injured in consequence. Po is demoralized due to his failure, however Shifu advises Po that as a substitute of attempting to be a trainer, he ought to attempt to be himself. Po returns house the place he meets a panda, Li Shan, whom they each notice is his long-lost organic father. They shortly bond with one another, a lot to the jealousy of Po's adoptive father, Mr. Ping.