Now that the Alola Pokémon League is over, everyone has gone back to their normal lives. And after Ash listens to everyone's plans and dreams at the Pokémon School, he makes a certain decision.
At Kukui's house, Ash, Kukui, and Burnet and Ash's Pokémon are having breakfast. Naganadel senses something, and flew outside the house with and Ash Pikachu as they see a Ultra Wormhole appears. Ash realize Naganadel is leaving, as its frineds of its homeworld is waiting for it return. Ash thanks Naganadel for helping them in Alola. Ash and Pikacu then sends a Thunderbolt as a parting gift for Naganadel as it returns home.
The host of this episode was Lillie and the question was "Which Pokémon wakes up in today's episode?" The answer is Magearna (red), the other choices that were given in that episode were Komala (blue), Snorlax (green), and Musharna (yellow).
All of the incorrect choices are Pokémon associated with sleep or laziness and almost always have their eyes closed.