It takes her six seconds until she's crouched on the ledge, grinning a little because for a moment she can just pretend this is a game she'd play with Kara, rather than consider that she's standing in front of Superman.

Which might take a while to get used to.

But when she stands up, her grin softens a little and she eases her cowl back, before offering her hand to shake, "Steph Brown."