Aside from the surprised or sideways looks they kept getting, Hana actually quite liked what they saw of the university--if she had to stick in one place, she could see the appeal of a place that had doorways to so many other places all lined up next to each other. Albeit those doorways took the form of books.
When they finally reached the right--literal--door, she rapped quickly and called, "Professor Hauptman? The clerk said you were accepting visitors for office hours?"
"Hm?" came a voice on the other side of the door, followed quickly by a shuffling sound. "What? Ah, yes, of course, one moment."
More shuffling, then the sound of footsteps before the door swung inward to reveal a half-asleep half-elf who came very quickly awake at the sight of them.
"Goodness!" the professor yelped, jumping back a step, but quickly recovered a semblance of manners. "Oh, er, I mean--what is it I can help you two...folks with?"