I think I had this idea a long time ago where the librarian, Kaisa, explains why she's so oddly friendly with David despite the age gap.
>She tells him that through fortune-telling, she saw that the two of them get married.
>David freaks out, since he's just a kid, but Kaisa insists that they don't start dating until he's in college and they get married after graduation.
>David is relieved to know that he'll get such a cute girlfriend and that he'll actually graduate, and runs off, excited.
>Hilda asks Kaisa, "Wow, is all that true?"
>Kaisa says, "Oh, no, I made it all up just now. I'm obviously grooming him."
