this is such a weird economic setup. i know it's a manga so whatever, but i really wish people knew basic economic theory a bit better.
1. the country isn't using a port, but has exports
2. therefore, they're exporting through land borders
3. unless it's to the adjacent neighbours, land transport is more expensive than sea
4. they're exporting through land to their adjacent neighbours
5. their primary export is military weapons
6. they're exporting military weapons to their adjacent neighbour countries.
so either the king of the country is a moron, or the mangaka is
