E01 · Summer Break 1h 16m
6/16/2020
In the summer of 2005, a meeting takes place at the middle school of a small seaside town ahead of summer vacation.
E02 · Alarm 49m
6/16/2020
Zhang Dongsheng looks guilty as he is questioned by the police. The three kids decide to remind the murderer about what they know, and send a warning letter.
E03 · Children's Palace 36m
6/17/2020
Zhu Chaoyang takes advantage of Zhang Dongsheng's carelessness and plants the warning letter; Zhu Jingjing convinces Pu Pu to stop bullying her.
E04 · Trading 50m
6/17/2020
Zhang Dongsheng confirms that the children have video evidence of the crime after following the trail of the warning letter.
E05 · Mom 49m
6/18/2020
Wang Yao visits Zhu Chaoyang's home, and Zhu flees in fear that he knows he was responsible for the death of his daughter.
E06 · Flies 1h 2m
6/18/2020
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.
E07 · Diary 45m
6/23/2020
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.
E08 · Outsider 34m
6/23/2020
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.
E09 · Typhoon 39m
6/24/2020
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.
E10 · Uncle Zhang 51m
6/24/2020
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.
E11 · Burning 39m
6/25/2020
Zhang Dongsheng, Yan Liang, and Zhu Chaoyang make a lucrative deal; Wang Yao and Zhu Yongping stumble into an unfortunate situation and violence ensues.
E12 · Corner 39m
6/25/2020
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.
