[ She finally put her book down and goes to meet Ratio. She remains silent as he looks over the different kind of flowers, but smiles as he comments on the white calla. ]

You sometimes see them in weddings.

[ Together with azalea, as a matter of fact. That they would go well together isn't a question. She's a bit worried about the meaning. ]

However, they're typically used to denote purity, innocence and... [An awkward pause.] V-Various qualities of the spouse-to-be.

[ Like faithfulness, loyalty and... C-Chastity? She has no doubt all of those qualities apply, but the last? How is she supposed to know?! H-Hopefully he gets the hint and doesn't make her ask if that would be appropriate for Aventurine!! ]