As well as it can be, circumstances permitting. [That's debatable. He doesn't doubt that Edelgard's irritated with his general hostility with the two Kingdom representatives, but from Hubert's point of view, it's going well. He hasn't received a death threat from Felix in over a month! Diplomacy.]

[Even if Hubert would rather make sure the both of them disappear into the Wilde and be done with it.]

I suppose it hardly matters which tunnel we select at this point. I'd just come from this very plateau, and given the direction you were travelling, I presume there was nothing that way. It seems to be common place for these dreams to wind twisting paths, as if leading us; I'm sure we'll eventually wind up the mystery destination regardless of which path we choose.