heart poison

Seven years ago, Hua Chong, a special police officer of the Los Angeles City Bureau, went to the northwest border to support anti-terrorism. Two years later, when the mission was completed, Hua Chong was transferred back to Los Angeles, but instead of returning to the special police detachment, he voluntarily transferred to the criminal investigation detachment.A few years later, Hua Chong became the head of the serious crime team of the Criminal Investigation Detachment.Soon, young elites from the Information Warfare Team of the Ministry of Public Security parachuted into the serious crime team. The seemingly "successful" mission on the northwest border five years ago has changed the fate of two people.Protagonists: Hua Chong, Liu Zhiqin.