The pilot episode was a pretty nice look into what might come next, or at least into what the formula might end up being. 2 characters, Umi and Port, are adventuring from town to town to find moon pieces, in order to potentially fix the moon that shattered due to lore reasons.
In terms of the show, the animation is pretty good, and the characters are pretty nice. I especially like the dynamic between Port and Umi, which is a good sign considering they're the main characters of the show, so it would've been bad if their dynamic didn't work.
The show also has a chill, homey feeling to it that gets you feeling all nice and cozy while also getting invested in whatever story is going on. The humor's also pretty good for the limited amount of time the show has to actually do humorous things.
Then again, humor isn't really at the center of things here, considering everything else that happens. The characters are great, the action's nice, the backgrounds and animation look wonderful, and there's some neat and interesting lore that's being set up here. I can't wait to see what else this show has to offer in the future.