[this guy sure can dash.... Okuni looks at the card, eyes wide because it doesn't take much to impress her and honestly THIS IS VERY SHINY AND OFFICIAL LOOKING... She holds it up to the light, then tries bending it... But then her attention goes back to Keiichi, looking thoughtful at his question.]

Well, technically we're not supposed to. [She'll hold out his ID for him to take back,] But we're all being watched because we're terrible at hiding our magic in the first place, so I don't think it would hurt any if you used your magic now.

[what an irresponsible line of logic....]

They might end up arresting you, unless you have a sort of power that allows you to easily escape annoying people.