Of the 13 episodes, what is expected to happen from the begining you have to wait for it to only happen in the 9th episode. That's just too much waiting if you ask me. Only the last 5 episodes are good. Seriously, it feels like the anime starts at episode 9! There was no need of wasting so much time,they could have made that introduction part in 2-3 episodes but they've dragged it into 8!
Go-stop, hugging, crying, the main character's irritating voice just causes the viewer to not even care what happens to her. The characters are made to look ugly and not interesting, so only the last 5 episodes have something going on.
That is, if you enjoy watching children cry and be in pain. Horrible. Why would any adult let children go into such a dangerous place in the first place?
What's done right is the music, the background scenery and design of the monsters. The rabbit girl and her friend's story, I liked. It was sad and emotional. That villain plot line has potential for Season 2.
