Not at the "combat" moment where you can fight her, but you can get Miko garb later in the game via a puzzle.
Ayane is kitsune. Generally, kitsune like playing tricks on others. She does exactly this. I didn't give players any options for her trick, since you need to follow her instructions in your head, without clicking on cards. Otherwise, the trick would be just another point and click, where your opponent knows your moves.
The most difficult puzzles have solutions on my youtube channel. Just google up Yorna puzzle and it should be on the top.