Uh... Did you know that in gallery map you can choose what scene level you want to see, and in each scene level if you still not unlocked it it will give a hint... At last that's what happened in mine...Well like I said my main problem is it doesn't tell you how to unlock LATER Scenes, just how to start the initial ones. In particular, I'm at the 3rd dungeon for the story and still haven't progressed on the Shopkeep, Schoolboy, or Caretaker. They all repeat the same lines when I choose to visit them and start their scenes, regardless of how I act. And you can't really change clothing for those either, to test that out.