[Rin goes through all the motions one might expect of a wine taster. First observing how it sits after it has been poured, next smelling the aroma, following that with swirling the wine in the glass before letting it settle to sip.

She's not exactly aware of what each step means. They're simply motions she had watched her father do quite a bit when she was young, and next to the magecraft workshop he had a proper wine cellar.]

I see. I'd be willing to cooperate and sell such things. I do have to let you know, however... I collect jewels to fill them with my own power. A "borrowed" jewel does nothing for me unless you have a specific use in mind that might benefit me.