The following day, as you and mom are enjoying another Alolan dayS/nightM, the doorbell rings again. Mom asks you to open the door, only for Kukui to let himself in again. He's here to take you to the festival in Iki Town, but will show you how to catch Pokémon on Route 1 first.
Following the Professor
The professor is waiting for you outside. Instead of heading west, however, head east and towards the tall grass to the north. Kukui will then show you how to catch Pokémon using his Rockruff. After the tutorial, he will give you ten Poké Balls and five Potions. You are now free to explore the route, and catch some Pokémon of your own!
Route 1 is largely divided into three parts—the area near your house; the area overlooking the bay; and the area near Iki Town. The wild Pokémon you can encounter in these areas vary, as do their levels. In addition, before the festival in Iki Town, wild Pokémon cannot break out of the Poké Balls thrown at them.
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.
Pikipek is a Normal/Flying Pokémon that evolves into Trumbeak at level 14, and then Toucannon at level 28. Pikipek and Trumbeak are particularly useful for Ilima's trial later on, as well as Hala's grand trial, as they learn Pluck and have access to Brick Break. Toucannon learns Beak Blast, a powerful Flying-type move, as well as Bullet Seed and Rock Blast.
After you've caught the Pokémon you like, make your way through the route. Behind the second patch of grass, you can find a Potion. Ahead, you can fight Youngster Jimmy and Lass Audrey. Behind the patch of grass near Lass Audrey, you can find a Poké Ball. There's also a fence on a small ledge. Walk around it and you can find an Antidote.
At the intersection, you'll notice there are three paths to take. However, the path north and south are blocked off, so take the path west. Behind the patch of grass, you can find another Potion. Ahead, you can fight Preschooler Oliver. Behind the last patch of grass, you can find a Paralyze Heal.
As you enter Iki Town, Hala approaches you. He says that each of the four islands has a guardian, and that the festival is for the guardians.
Battling Hau
Ahead, you'll meet with Hau, along with Kukui and Lillie. Kukui says that during the festival, people battle in the name of Tapu Koko, so you'll have to battle Hau. Before that, however, Hala heals up your Pokémon.
After the battle, Tapu Koko will cry in approval of the battle. Hala will then equip you with a Z-Ring. This is when you head home after the festival.
Route 1 (Hau'oli Outskirts)
After you check the door to let Kukui in, you will head outside, only for Lillie to tell you that Kukui needs to see you. This when your mom meets Lillie. Then, Lillie says that Nebby is a Cosmog, a rare Pokémon, and that it saved her once from a certain group of people who want its power. After she finishes speaking, the player heads to Kukui's lab. He will show the player the Pokémon, Rotom. The Rotom will go inside the player's Pokédex, becoming the explained Rotom Pokédex. After explaining the Island challenge, he'll want you to go to the Trainer's School. A Tauros can be seen blocking the path to Hau'oli City.
Trainer's School
Once there, Kukui will introduce the teacher of the School, who wants you to battle all four of her students. However, the Rising Star will ONLY battle you when you beat the other three.
When you defeat the Rising Star, he will give you TM01 Work Up. Then, someone over the PA system will call you, making Lillie wonder what you did to get called over. If you say you did nothing, Lillie will sound suspicious, whereas if you say "Well...", then Lillie thinks you did something. When go to the 2F area of the School, the teacher will say she is fascinated and will challenge you to a battle.
Caterpie
Rattata
Ledyba
Spinarak
Pikipek
Yungoos
Caterpie
Pichu
Pikachu
Happiny
Grubbin
