[Canon doesn't allow dialect on purpose in this series, but it is obviously set in a town that speaks Kansai-ben, which is very similar to Osaka-ben. She probably wouldn't notice.]
Alien? [Laughs] Technically we all are aliens from different worlds. Pretty cool, huh? Most of us come from Earth though, so I'm not sure if that classifies us as alien's or not.
[Looks at the girls clothing over the video]
Eccentric, but normal! What year do you come from?