Episode Title:
Enter the Guardian Deity Kapu-Kokeko! Let Us Attempt to Master Our Z-Move!!.
Episode Description:
Ash and Pikachu have decided to enroll in the Pokémon School. One day, their classmates decide to hold a surprise welcome party for them. But in the middle of this excited party, Tapu Koko, the Pokémon known as the island's guardian deity, shows up.
