The God of High School

 is an Action Webtoon Original created by Yongje Park; it updates every Friday.

There is an anime adaptation of this Webtoon.

Synopsis
''Mori Jin is a high school student and Taekwondo specialist who enters "The God of High School," a fighting tournament that promises the winner anything they want. What began as a competition to seek out the best high school fighter soon reveals itself to be part of a much greater plot that goes beyond Mori's wildest imagination. What will he give to become a true god?''

Light Novel

 * The God of High School - Eclipse: A Webnovel of the same name created by Blow D.
 * Naver Webnovel
 * Naver Series

Anime

 * The God of High School: Released on July 6, 2020.