[He's so focused on trying to get his aim right that he doesn't even notice someone approach him, until he's spoken to. Which causes him to jump a little, but the "scare" is short lived and replaced by surprised when he turns and comes face to face with a very, very tell lady.]

Y-Yeah. The Caterpies... [He's a bit embarrassed to admit he's failing, but at this point he's so tired he doesn't even care.] I've been trying all morning but... Who would have thought throwing a stupid ball straight would be this hard? [Haga says between gritted teeth, fingers tensing around the ball on his hand. Maybe he shouldn't have skipped all those PE classes back home.]

I'm way more used to catching bugs with nets, this is ridiculous... [He mutters more to himself than anything.]