Responses
http://www.mangago.zone/read-manga/the_god_of_high_school/
http://www.mangago.zone/read-manga/gosu_the_master/
If you haven't read these webtoons already, they're pretty good.
Action genre / martial art / comedy...
But no yaoi, no harem, no ecchi.. It will be better if the most character is guys. And dun have meek girls as heroine...