Bong-soo, the chairman of the global company Mahyeon, is brutally beaten while trying to help a student being assaulted by 'Iljins' (school bullies/gangsters), but he overcomes the crisis with the help of his chief of security, Do-yul. He realizes that sometimes force is necessary in the world, and together with Do-yul, he establishes the 'War Against the Iljins' project to eradicate juvenile crime... Bong-soo: Officially the wealthiest man (chaebol) in South Korea Do-yul: Unofficially the strongest man in South Korea Will these two men truly be able to change the world?. Related Series: High School Conquest: War Against the Bullies