After traversing the Wild Area, you'll arrive in Motostoke. This bustling city is where you'll officially register for the Gym Challenge. Head to the Budew Drop Inn to meet Leon and receive your endorsement. You'll also get your uniform. Explore the city, visit the shops, and heal your Pokémon. Before challenging the first Gym, you'll need to complete a small task involving a Pokémon Nursery. This city is a hub for your early game progression.
