[Sometimes Yotsuba wandered around the library, looking for more wonderful gems, like the stories that Lucifel had told her. Of course, she was also considering taking a few books and reading them to people when they got really sad, so that she could further help the grown-ups and everyone else be happy. Lucifel said that hugs and patting heads worked well and that she was a master of them, but maybe books could help her a little too.

However, those thoughts went out of her head when she wandered into a corner or the library and saw a man with white hair sitting at a desk..with odd music playing.]

What's that music?! Yotsuba's never heard it before!