I'm not someone who regularly watch's the opening/closing intro/title/song but I love when Isao Sasaki serenades me. Essentially every episode is the duo pair landing down on a new planet and having "one days worth of time" (so totally different lengths on time based on the planet rotation) to explore the world and gift off the train they have boarded taking them to get robotic bodies. At the end of every episode they have a "lesson/topic" the narrator discusses and I love them. The art style is amazing and beautiful as could be. I would pull stills to have as wallpaper or am always looking for more art from this show because of how much I love it.
The story line is easy to follow but you really could pick up anywhere once you watch the first episode.
The story line is easy to follow but you really could pick up anywhere once you watch the first episode.