Minor? Isn't he 20
In korean age he is 20 but by International 18. Also he is in last year of high school if you read the recent chapter
Might be 18-19 mustve stayed back for a year
Ohh, well because its common here in my country, 22+ are on the lastyear of highschool here
That may be why you found it confusing haha. Its typical for many to finish high school by 18, then start uni/undergrad and ending it till 21-22. So koreans schools also follow similar education system
One is minor, another one's mind works like a minor :/