[Kazuma will take a seat, observing her get to work. He's not that suave when it comes to how drinks are prepared, being not much of a drinker himself. But he can at least tell she's done this before, getting comfortable being in a different workspace.

He admires the red drink for a moment once it's finished. Lifting the glass to take a sip, a quiet hum escapes him.] ....This is quite nice. I'm not sure if you knew, but you figured out I prefer drinks that aren't too sweet as well. [His glass is raised to her.]

Nice work. Now, do you think you could come up with a specialty drink for this pub? [He's already fine with her taking the job, but why not see what she can do from scratch.]