Great Voyage: I Build the Strongest Kingdom from Scratch

Travel through the world of pirates and become Portgas.d. Lujiu's younger brother, Ace's uncle, Portgas.d. Saga, and also has the strongest king system, which can be comprehensively evaluated monthly according to the kingdom you rule. To get the national strength value, and the national strength value can be used to draw the prizes of the kingdom of the heavens and the world!
E-level prize, 10 bags of high-quality flour, each bag weighing 100 catties.
D-level prize, [*] accurate flintlock guns.
C-level prize, 1000 bags of high-quality rice seeds carefully cultivated by Nongsheng in the ancient country!
Is this going to farm in the pirate world?
Farming can't stop pirates!
Saga was full of doubts, until the C-level lottery drew the legendary swordsman Jiguoyuanyi, and the b-level lottery drew the legendary king of ancient Britain Arturia...
Oh, take off directly, any pirate navy is all scum!
A few years later, the kingdom ruled by Saga has become the strongest in the world.
But now the problem is, when the top war...