Hearing Narita speak so confidently, Hikaru also felt reassured. Besides… Hikaru also wanted to learn about Runes because he also had a lot of work to do.
He didn't want to waste a lot of time, so an automaton like Runes was what he needed.
For example, collecting treasure chests in the territory.
Yes, every day there were treasure chests appearing in the territory thanks to Anno's luck.
Of course, he also couldn't do the job of collecting the treasure chests every day, then evolving them, opening, sorting cards ..etc.
It seems that the appearance of Runes had helped him solve most of the difficult problems in the present time. It was like moving from the steam age technology to 21 st century technology.
However, people also needed time to learn how to create and use Runes.
Hikaru now asked, "How long does it take to learn Runes?"