This is a story about the life choices and redemption of five girls.
An ordinary boy disappeared on campus without leaving a trace. Young police officer Li Qi entered the school to investigate and accidentally discovered a secret from ten years ago. As the investigation of the case deepens, the truth behind it gradually emerges. That suicide about "love and hate" became the reason why everything happened.
As the investigation of the case deepened, the girls' stories gradually became clear and complete. Li Qi also found the answer he wanted in his heart and walked out of the room that had been imprisoning his heart.
But in the end, with the suicide of the suspect and the death of Li Qi, the real murderer and the instigator behind the scenes escaped the sanction of the law...
Concept: Female growth, feminism, the meaning of independence and freedom