Ayaka had been looking forward to Chiori's visit to Inazuma for a long time now. They had have a brief friendship during their childhood, where the young and bold Chiori sneaks onto the Kamisato estate and play with the then-lonely Ayaka for the afternoon. In their adulthood, Ayaka had learned that Chiori had moved to Fontaine, using Inazuma's tailor art to establish herself as a renowned fashion designer. Curious, Ayaka had sent to Chiori, commissioning an outfit for herself, and Chiori in turn sent her a Fontaine-style dress that left Ayaka speechless by its beauty. Later, her and her brother traveled to Fontaine themselves for business, and Ayaka got to meet Chiori again. The boldness of her youth had shifted into easy confidence and elegance, and the way she spoke so bluntly, in a straightforward manner always surprised Ayaka. Their trip had been brief but eventful, and now for the first time since the vision hunt decree, Chiori is returning to Inazuma, and Ayaka intended to give her the warmest welcome she could possibly give as the lady of the Kamisato clan.

A week before Chiori's arrival however, was Ayaka birthday, and she received a package delivered all the way from Fontaine. Ayaka wondered why Chiori could not just give it to her herself when she come to visit as she opened the package, finding a note inside coated in a scent of perfume. 'A new style of outfit I am trying out, please put them on for me when I come visit.'

And what she found in the package shocked her. It was a set of dark blue lingerie crafted in Fontaine style, lined with intricated floral and butterfly patterns, with part of the outfit, being the stocking and the garter belt, being made of see-through fabric. 'Is she really expecting me to wear this?'

And there Ayaka was, cladded in Inazuma traditional's kimono, waiting for Chiori arrival at the entrance of the Kamisato's estate, attendance by her side. Wearing underneath the kimono was the full lingerie set, the thought of having it on caused her to blush wildly.