I don't mean to be critical, but this show was a chore to sit through. Don't expect too much from it. It's clearly not meant to be taken seriously. However, even its more light-hearted moments can't excuse its pacing issues and somewhat empty world-building.
Most of its problems come from its first season. You can tell they were trying to advertise SOMETHING the entire time. Every episode felt like it was marketed out to some delicious snack or delectable treat from that foreign country. The character introductions were decent enough, but there are very few, and most of them don't do that much in the story anyways. Even the background characters are mostly absent or only show up for certain episodes.
The second season certainly improved a lot of these issues, but came at the cost of a shorter runtime. On the bright side, the art-style was updated and the comedy is much better. Nevertheless, it's not a very great season, just better than the first one. To be fair, the story does get a little dramatic towards the final set of episodes, but it's not even worth mentioning.
In conclusion, this show can be entertaining when it's at its best. However, at its worst, it's very boring. This show is not everyone's preference, so just be prepared for a nonsensical experience.