[Asch waves a hand dismissively about the sword. He has plenty of oil and whatnot for the proper care of his sword at the apartment, after all. This was just an inconvenient location to end up in.]

It would be unnatural to not worry about something like this. [Strange weather, trees sprouting up out of nowhere, peppy summertime decorations? So very suspicious.] Don't let your guard down just because it looks like some kind of celebration.