Lin Xingyue met Lu Qing, the person who helped her in her childhood, but they only met once. She entered Group A alone and changed her name to Lingyue. She met Lu Qing again, but he seemed to have forgotten Lin Xingyue, and Lu Qing also became another person - Mu Qing. The two changed their identities, and from the beginning of testing each other, they gradually got to know each other and fell in love. But within this dangerous group, they might have a special story.
Purpose: Fight against gangs and violence, and restore social peace