Social Studies legend Choi Jin-gi returns to the CSAT scene after 10 years

Choi Jin-gi:
A former top-ranked instructor for integrated Social Studies on his previous site
After being overtaken as the #1 instructor by Lee Ji-young in 2015 + controversies regarding Etoos's comment manipulation, etc.
He focused on broadcasting and humanities lectures after retiring
But now that all Social Studies subjects have been integrated into "Integrated Social Studies," he is returning to Etoos
Since he was a top-ranked instructor in various social studies subjects, he seems like a fitting figure for the era of Integrated Social Studies
Though kids these days might not know him
Anyway, it's the return of one of the legends of the CSAT scene
Since next year's CSAT is similar to the old CSAT style
According to Lee Ki-sang, several instructors from Korea University who are his seniors are also returning
But for now, Choi Jin-gi has been revealed first