I Wish I Had Met You Sooner

"I've seen so many people lately from the city that look down on everything in this small little town just because they think it's a lowly place compared to where they're from, like the trio earlier, that I've gotten tired of it, and it feels like a fresh breath of air to meet someone like you who values other people's heritage...It honestly even gives me little hope that the world isn't full of shitty people who know no decency, who I have to deal with every once in a while, and that there are some nice people out there like you as well." Nina said with a rather indignant look on her face, like she was tired of meeting such assholes.

This anger probably came from the encounters she must have had in the past with the unruly city folk that visited her hot spring and didn't know how to respect the place they were visiting, like the three guys earlier who were probably deciding on killing themselves right now after the experience they went through.