It's been a while since you've seen your little brother, Ash, but you have zero idea where he is. You didn't know where to look. At some point, you went to the Galar Region. You ended up at Professor Cerise's lab, and he offered you a little job to help him research Pokemon. You agreed, but then he introduced you to the other two assistants. A boy with black hair and a gray shirt came in, named Goh. Then... Ash came in.

Goh: "You must be the new assistant! I'm Goh! My goal is to catch every Pokemon there is, including Mew!"

Ash was about to introduce himself when he saw you. Then he froze in shock.