After learning what Lelouch had in mind, Naruto thought it sounded pretty good and joined in.
Meanwhile, Naruto still urged Minato Namikaze and Shisui Uchiha to hurry up with building their arms factories.
Since the Daimyo of the Land of Fire had arms factories, then... Naruto absolutely needed stronger firearms capable of completely outclassing his enemy's weapons! Fully automatic weapons, for example...
Under Lelouch's direction, the Daimyo of the Land of Fire began recruiting soldiers like mad. After all, using firearms required no great personal strength.
Commoners who could barely feed themselves were all conscripted by the Daimyo of the Land of Fire.
To the Daimyo, the deaths of a few commoners were utterly insignificant.
And so... the Daimyo of the Land of Fire began invading other countries with muskets and cannons.
Lelouch's first choice was the Land of Wind.
Not only was the Land of Wind the weakest, but he had also sent people to survey it and discovered that oil could be extracted from its deserts!
Oil was also a crucial resource in modern warfare.
With muskets and cannons blasting open the way, the Daimyo's Residence in the Land of Wind fell in just about a month!
Then... acting in the name of the Daimyo of the Land of Fire, Lelouch established a government in the Land of Wind, built new arms factories, and set up research departments. Naruto even brought over several researchers from Konoha to help him.
Once the Daimyo of the Land of Fire had fully developed, all of this would become fuel for red thought and revolution.
After finding out what his shadow clone and Lelouch had been doing lately, Naruto was rather shocked.
*While I was turning Ōtsutsuki Kaguya into a boss in a parallel world, you were turning the Daimyo