99 Boss summary: You are reading 99 Boss manga, one of the most popular manga covering in Action, School life, Shounen, Manhwa genres, written by at MangaBuddy, a top manga site to offering for free. 99 Boss has 38 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add 99 Boss to your bookmark. The protagonist, Na Seon-wook, was born with the heart of a tiger. He was a troublemaker, but at the request of his parents, he hid his strength and transferred to Gukyang High School, a school located in a remote area that he thought would be quiet. However, it was a place where various old-fashioned cultures and dangerous people gathered. Seon-wook, who wanted to graduate quietly, eventually he couldn't help but feel his hot blood and began educating them!