That's just what they do. They kill people. Right now, they're killing monsters because no one cares about them, I think?

[Some irritation starts to seep through as he thinks about it.]

I don't like it, but I... I don't think this is worth starting a fight over. Not when my Pokémon could get blown up in the process. [...] Or my friends. Milla was ready to beat them up when I mentioned it.

I don't want anyone I care about to get hurt.

[Which is why he's hesitant to tell Tsukiyama anything, too.]