2. Luo Jia (Li Guangjie), a mysterious man with multiple identities, appears in Rankupa, Kano, for brotherhood, and joins the Southeast Asian gangster Seven Stars Club alone. He is in deep crisis but not afraid of evil forces. Under all kinds of extreme challenges, he still sticks to justice and seeks the truth. Bai (), a prison guard in Lankupa, was born in the private armed forces of Governor Lankupa and served in Xipa prison after retiring. Bai and Luo Jia met by chance in Xipa prison. After learning that Luo Jia knew his brother Bai Zhen, the two changed from hostility to cooperation. Under various extreme conditions, the bond between Bai and Luo Jia became deeper and deeper, and they became brothers of life and death. They are on the verge of crime and life, desperate to break through many difficulties and keep getting close to the truth.