第 1 季 共 12 集
播出时间：2020年6月17日
第 1 集 Summer Break
播出时间：2020年6月17日
Three kids inadvertently witness the cold-blooded murder committed by a teacher.
第 2 集 Alarm
播出时间：2020年6月17日
Having witnessed the murder committed by Zhang Dongsheng, the three kids decide to blackmail him.
第 3 集 Children's Palace
播出时间：2020年6月18日
Zhu Chaoyang takes advantage of Zhang Dongsheng's carelessness and plants the warning letter; Zhu Jingjing convinces Pu Pu to stop bullying her.
第 4 集 Trading
播出时间：2020年6月18日
Zhang Dongsheng confirms that the children have video evidence of the crime after following the trail of the warning letter.
第 5 集 Mom
播出时间：2020年6月19日
Wang Yao visits Zhu Chaoyang's home, and Zhu flees in fear that he knows he was responsible for the death of his daughter.
第 6 集 Flies
播出时间：2020年6月19日
Wang Yao is desperate to find out the truth, and will stop at nothing; Yan Liang goes to the secret meeting place and finds Lao Chen waiting for her.
第 7 集 Diary
播出时间：2020年6月24日
Father Zhu starts swimming with Chaoyang to make up for his lost father and son time; Zhu Chaoyang goes to Zhang Dongsheng's home to negotiate terms of peace.
第 8 集 Outsider
播出时间：2020年6月24日
As the crime continues to ravage the town, the children grow more and more impatient with the suspects and take matters into their own hands.
第 9 集 Typhoon
播出时间：2020年6月25日
Wang Yao's younger brother takes Zhu Chaoyang to the fishery to torture him for information; Zhang Dongsheng fights with Wang Li as he asks for money.
第 10 集 Uncle Zhang
播出时间：2020年6月25日
Zhu Ma asks the police about Zhu Chaoyang's situation, and she discovers she's been lying; Zhang Dongsheng feels betrayed by Yan Liang yet again.
第 11 集 Burning
播出时间：2020年6月26日
Zhang Dongsheng, Yan Liang, and Zhu Chaoyang make a lucrative deal; Wang Yao and Zhu Yongping stumble into an unfortunate situation and violence ensues.
第 12 集 Corner
播出时间：2020年6月26日
Yan Liang and Zhu Chaoyang finally decide to take down Dong Sheng; Zhu Chaoyang tells the police what he knows and starts from the beginning.
