Speaking of money, there's no currency exchanges on the other side.
What kind of currency they even use on the other side is unknown.
For the sake of making money, we need to make sure to prepare something that can be turned into money.
After that it's just to the degree of preparing preserved food.
Since it's the first time we're traveling to Begaritto Continent, we don't know if there's some other special thing necessary.
I'm sure it would be better to get our hands on supplies on the other side as well.