It was pretty weird to see this as a trailer. I guess I should have looked at the author comments first. Why do I never do that?! Anyway, this was still pretty good. The screen was a bit too small, though. You still created a pretty interesting world.
I don't know what a "chanin" is. The music was pretty good. I admit that the animation does seem a bit dated. It's still nice to see these interesting looking characters. Hopefully, the series does well.