Title: Toothpick

Harujion: A button fell off!
Avens: Are you ok? Sis-sis... no, I can sew it back on!
Avens: ...is what I'd like to say, but even though I have a thread, I've got no needle...
Harujion: I have just the thing!
Harujion: A toothpick! You can use it instead of a needle to do the sewing!
Avens: A toothpick!? Why are you carrying one with you...?
Harujion: I always walk around with one! My grandma taught me to bite on it when I can't eat my meal! <Like this!>
Avens: <Keeping a stiff upper lip...!!>1

1 "The samurai glories in honourable poverty" - when a samurai wasn't serving a master and therefore didn't have food to eat, he allegedly kept a toothpick in his mouth in order not to show others that he is hungry