Fun fact none asked for: aside from some memoirs (mostly because they featured live events or other medias like Shoujo Conte that never got localized) and the Peter Pan set (which was the very last one if we exclude birthday units that released on JP and WW at the same time), this specific card is the only Stage Girl that never got released on the Global server.
This is due to her outfit and card story heavily inspired by Taisho era maid cafes, which was a dark period in Korea history due to the japanese colonization.
Since the WW server included South Korea (the in-game chat even had three different channels in english, korean and chinese), the card ultimately got axed without an official statement regarding the exclusion.
Controversies between Japan and Korea actual histories and political conflicts like these aren't exactly new, a more recent example I can think of similiar controversy seems to have almost happened in Project Sekai with the cards from the As The Leaves Change Once More event, although that one didn't get chopped...