His enthusiasm is endearing. Balthazar smiles, encouraged, and picks out the tune once more, this time without sullying it with his poor singing. He manages a few chords of harmony, as well, but it's still highly amateurish. If he didn't have people all over Kore teaching him things already, he might be begging Rat for music lessons next.

For now, though, the important thing is that they're sharing a song. Once he's done, he offers the guitar back carefully.