Yamato had been drinking in the sights at they walked, trying to commit as much as possible to memory. He could see demons in full view in this city, meshing well with the human populace. It was... bewildering. In their world, demons were hidden from the public eye, but here...

"Is demon summoning a common art here?"

If so, Yamato could at least continue his studies here, or, perhaps, learn something new and innovative for when he returned.