Young Doo Soo works at the popular Garak Market while lying to his parents, saying he has a regular job in a company. His boss makes him discover his potential for Korean traditional chess and encourages Doo Soo to use it for gambling. Yet he has a goal, to help the poorest people of his neighborhood, boosted by his girlfriend who is involved in social activism. Will Doo Soo manage to changehis life, or even… start a revolution?