MMA/Fighting

King Of Octagon manhwa, The thrilling MMA conquest of a rookie genius fighter Wheesung, who was a promising sportsman with a natural sense of movement, quit exercising in high school due to an injury and lives a part-time life. In the meantime, he

Aoba, the hero who has walked the path of the shade. In order to push through the unyielding "feelings", he will jump into the world of mixed martial arts "MMA"-!!