Definitely do. He's always complaining - I have a feeling that he'll take any help that he can get.

[But Tenka just observes everything in general before shaking his head in amazement.] You come from an even earlier time than I do, Kaoru-chan, but you know how everything works in the kitchen here already....

[It's pretty amazing. But then he's just gestures toward the living room.] How about you go and take a seat then while I make tea? You did all the hard work so far!