Nice. I like the fact that they can go back in the different world if they want to. Thought that this manga will revolve in finding on how to get back to that world for the elf.
@Drakan It is as what you had imagined, the dragon spat out that "humanoid" form with its crystal core.
The awful part here is how she'll fuse back with her dragon body, which is going back where she came out from.
@The_Look_Of_Disapproval
they are going back to Japan, I'm guessing it's going to get rather interesting with magic on earth and random earth trinkets/meals being traded for ultra high tier items in fantasy land