Guest character appearing in specific scenes.
Chen Xiaoxin is Chen Jing's young daughter, whose safety is threatened when Fu Jian appears and attempts to extort money from her mother. She is included in Shi Hong's protection and cover-up efforts, making her part of the situation that draws Shi Hong into the murder investigation and his conflict with Tang Chuan.
Mumu, also identified as Young Zhinan, is Yuan Zhinan’s daughter. After the funeral, she helps reveal the family’s connection to Yin Chuan: she and Saran recognize him as the letter writer and confess they sometimes replied while pretending to be their mothers. She invites him to pay respects to Zhinan, shows him the treasured letters, and rejects the idea that her mother did anything wrong.
Ma Xianyong's estranged daughter. She openly blames him for failing her mother and refuses to recognize him as her father. She becomes involved in the escalating conflict as Ma Xianyong tries to stop further violence.
Yang Tingyu is Yang's Mother's daughter and Yang Tingfeng's younger sister. She joins her brother in trying to drive Li Sheng away, then gradually accepts him as a brother. She worries that the family might lose their home, while her arguments and everyday mishaps with Yang Tingfeng show how closely they care for one another.
Wan Xiaoning is the daughter of Song Hao's homicide victim and lives in a nail house targeted by Li Tang. As Li Tang tries to force her out, he hits her with a car and kills her, turning the town's property pressure into a new crime that draws Song Hao into concealing her body.
Deng Enxi has 22 screen credits in a career dating back to 2014. Their work is anchored in the A Cool Fish Collection universe with 1 titles. Signature works include The Road to Splendor, Melody of Golden Age, Hunting. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
