Su Xuan found the thugs who had beaten Li Chengcheng to death and sent their data to the policewoman, Feng Shanshan. Su Xuan also wanted to take advantage of the situation to collect a reward for providing the clues.
"I can only give you five hundred at most," Feng Shanshan said. Su Xuan, in a fit of anger, flicked Feng Shanshan's whatever-it-is. Enraged, Feng Shanshan yelled at Su Xuan, saying that if Su Xuan could walk out of the police station, she would admit defeat.
With a forced smile, Su Xuan said, "You've already lost." When Su Xuan left, Feng Shanshan stood up from her chair to chase after him, only to find that, at some point, a pair of handcuffs had been fastened around her wrist. There were many spare handcuffs in the room, and somehow Su Xuan had pilfered one and cuffed her with it.
"Su Xuan, you're nothing but a despicable, shameless rogue!"