Karen: "---You don't seem to be late very often, that's good. However, your clothes are a little sloppy... straighten your collar and tuck your pants in.... That's good. It's forbidden to bring in unnecessary items, but... if it's an old book on ninjutsu or ninjutsu techniques, then I guess it's okay to bring it in as a reference book... hmm, I'll allow it. Hey, isn't it forbidden to buy snacks on the way home from academy? I think I'll go and check the school rules... Ah, wait! Don't run away before I check!"