"... I am honestly surprised… it took hundreds of years for the demi-humans to understand how they could use the dragons' power against them, and you learned it in a few months," Isa said.
Rain reached out to Isa, who promptly accepted his call. He eagerly shared the progress he had made in his discoveries. During their conversation, it became evident that Isa hadn't contributed significantly to the development of this particular magical style. Despite this, Rain was enthusiastic about sharing his insights and findings with her, hoping it might improve their relationship… maybe it was because of that kind of thinking that his wives were jealous.
"I just scratched the surface," Rain said. "I still don't know how you guys use magic circles and how that is better than the direct creation of relics."