[ It's something they're used to, people looking down their nose at their rocks and their wares and them, but that doesn't matter when npc-kun can prove them wrong. Every spark of light Subaru creates in the darkness tells them they're right. ]

Oh. That's because I'm a shopkeeper. It's my job to stay inside my store.

[ ... ]

I do go out sometimes, though. Like on errands. Or to show people triboluminescence.