This is her most traditional FFXIV outfit but the tone of it still gets the point across. On the off chance that she ever goes adventuring this would definitely be her go-to choice as the roomy coat has plenty of space for storing potions, gadgets, bullets, guns and lipstick.
Story wise this attire combination baffles her parents more than any other. Something about wearing summery leggings with a thick coat just doesn't compute with them. The heat absorbing shade of black adds to their befuddlement.