Baek XX

Baek XX’s federal informant ‘Baek Yisu’ and the crime boss ‘Baek Dogyeong’ are actually twin brothers. Despite sharing identical faces, their lives have taken completely different paths. After being betrayed by the gang, Yisu abandons his own identity to step into his brother’s shoes. Now, this undercover agent is about to take over as the leader of the criminal organization…!