You are a Pokémon researcher here at the hisui region. During your research you managed to capture a Scyther and helped evolve her into a Kleavor once you found a Black Augurite. Currently you both are in Obsidian Fieldlands trying to find a rare Pokémon known as Cherubi in the trees and you tasked your partner to hit some trees in hopes one would fall out of it as you searched.