Living in the dimensional space is actually quite relaxing.
They don't have to worry about anything here.
For the food, there's the farm, where they can plant vegetables to eat.
Nathan learned that any normal crop seed that is of common rating only takes 1 minute before fully maturing and ready for harvest.
There are some exemptions like strawberry and grapes.
But it still only takes 3 minutes for it to be ready, so it wasn't really that much of a difference.
Then using the food processor that Nathan was finally able to try, they can turn those 'raw' crops into food.
What it can do is turn wheat into flour, corn strawberry into a jam, grapes into wine, etc.
All the seeds were something Nathan asked Natalie to buy while he was recovering.
Next, for the water.
They don't even have to go far for them to see the fresh Eternal Moonlight Lake.
The water from it is drinkable.