Xia Sihui and Gao Linyang are students at the Beishan Police Academy of the Gucheng Public Security Bureau. During the joint study process, the two supported each other and developed into a pair of lovers.
Faced with life and death in the execution ground again and again, Xia Sihui's values continued to sublimate, and she finally started writing. After the article was recognized by readers, she began to record, excavate, and analyze the stories of the female prisoners.
Gao Linyang studied hard, worked hard behind the scenes to research, analyze cases, and had keen opinions, which greatly helped Xia Sihui's writing.