NeroTheLegend
The story is about Ron and Nero becoming legends. After the border war on the island, unfortunately, Nero's father and Ron's grandfather died in that war.
In essence, that war was a war waged by the island of Lannota. The purpose is to recognize the island of Irani (where Ron and Nero currently live) as their sovereignty.
That's why Ron later tried to become a legend so that he could take revenge and end the regime in lannota. However, Ron's performance alone was not enough.
So he asked Nero to help, but at this point Nero's consciousness is still not ready for that, so he has to think again.
However, something caused Nero to wake up and the next morning meet with Ron to officially join. Thanks to that, the two became even closer after more than 5 years of separation (Ron and Nero have been close since childhood).
Later when Ron and Nero have more new allies as well as their skills have matured. They will return to lannota, destroy the ruler of that land and overthrow the regime there.