Ohhh, y-you're all from Tokyo... that's n-not far at all! Too bad w-we're all from different times... i-it'd be fun to walk around Shibuya w-with you and Kazuma! Though i-if he likes his peace a-and quiet, it's kinda loud. Maybe Akiba but that's... [Just as loud with maid cafes and stuff.] I-I don't know Naruhodo though, w-was he here?

[That name doesn't sound familiar, but]

Wh-what's the Karuma?