
Love how there's actual explanation for the magic systems and spell execution. Even the magi-techs which seems ridiculous at first (mostly because of their modern fashion lol) can be explained in a very neat way that in relation with traditional magic. This is super rare and precious among the manhwa nowadays.
I like the siblings' heartwarming chemistry, and the wholesome yankee guys. Other than that, it's a big bow of bland soup.
45 ch in and it's not worth continuing anymore. The decent teammates and sister are becoming forgotten sidekicks while the annoying ones keeps getting the spotlight in repeating cliché scenes, with silly, push-over lines. Heck i really hate the smoke support boy and the dumb S-rank girl.