I like the art style, but most of the colors are flat. They don't seem to have depth. The story building and world building are good. But I feel like they should make the character introduction a bit more creative. The pacing is a bit slow, and the story progresses fast, they jump from Dahlia being a kid to being a teen. They also missed some information they should be feeding to viewers in the first episode. I hope they will fill it in the succeeding episode.