At present, it seems that this is not possible.

Switch Pikachu guide: On Route 6, you can pick up Ability Defense + Good Injury Medicine + Anesthetic Antidote here. Talk to the police on the right outside the Pokémon Center in Deadleaf City to get Squirtle (you need to catch more than 60 Pokémon, please note that it is not a type) Pokémon Center: The mountain climber on the left can use the Kanto Fist Stone to change the appearance of Alola Talk to the girl on the right outside the Pokémon Enthusiast Club to get Wind Speed ??Dog (but you need to catch 5 Meowths). Talk to the president in the Pokémon Enthusiast Club to get the Eevee suit (the whole set, you can get all of them if you don’t get it at once) Come back later) To enter the Dead Leaf City Gym, you have to learn to chop down trees, and to learn to chop down trees, you have to go to the ship to find the captain. Talk to the sailor at the ticket gate on the Sante Annu to get the sailor suit. When entering the ship and the plot happens, you can get Salosa Bree from the green place. You can restore it by talking to the girl in the room on the right after entering the door. It turns out that Interpol has old men in addition to handsome boys! In the ship, you can pick up anti-anesthetic medicine + gold beads + silver spray + panacea + PP various small supplements + good wound medicine. Go to the right and come to the captain's room and you will fight a powerful enemy. After that, you can learn Kasaya Slash when you go to the captain's room and the plot will happen. The secret skill of this game is actually not a skill. It does not occupy the skill grid and cannot be used in battle. After searching inside the ship and walking out of the ship, you will encounter Jasmine. After talking to her, you can fight her (it is a high level, so be careful). After winning, you will get the Silver Crown, and you should be able to fight her regularly in the future. After Route 11, go right and enter Route 11. After defeating the trainer here, you can get Eevee's Candy*5. Here you can pick up Silver Spray + Insect Attraction Perfume + Good Wound Medicine + Defense Strengthening + Super Ball. Talk to Dr. Oak's assistant in the upper right corner of the second floor of the level on the far right. When the number of captured Pokémon reaches 30 or more, a rating function will be added to the protagonist's upgraded bag (you can then check the Pokémon directly in the box 6 individuals). It’s time to turn over two switches in the trash can again at the Pokémon Gym in Dead Leaf City. Emmm, defeating the gym owner can get a signature, an orange badge, and the move learner 36 "One Hundred Thousand Volts". When Dry Leaf City walks out of the gym, he will meet Xiaoxia and recover, and then the two of them will go to the gopher cave together. Gopher Cave Go through the Gopher Cave and come outside and you will meet Dr. Oak's assistant. A plot will happen after entering the door. Ibrahimovic will learn the "Dazzling Light Technique" and you will encounter a strong enemy when you go out. After the conversation, you can choose to go directly to the right intersection of Cerulean City to continue. Go down and you can pick up the Leaf Stone + Good Wound Medicine. Route 9 returns to Cerulean City and goes right to Route 9. Here you can pick up good wound medicine + PP single small supplement + good wound medicine + elf ball * Route 510 (there is a mini dragon in the river next to it. You can catch it later) Here you can pick up good wound medicine + Poke Ball*5+Super Ball*3. When you come to the Pokémon Center, you will encounter Team Rocket. A plot will happen. Challenge Team Rocket's rock tunnel with Kona, one of the Four Heavenly Kings. There is an Elf Trainer at the door. Defeat it to obtain the Move Learner 13 "Split Tile".