This is based on the novels of Holly Jackson.　　Five years ago, schoolgirl Andie Bell was murdered by her boyfriend Sal Singh. Case closed. The police know he did it. Everyone in town knows he did it. But smart and single minded Pip Fitz-Amobi isn't so sure and she’s determined to prove it. And if Sal Singh isn’t a murderer and the real killer is still out there, how far will they go to keep Pip from the truth

锒铛入狱，天崩开局，刑满释放女囚如何困境求生？                                                                    　　为给女儿购买价值20万的人工耳蜗，高月香（赵丽颖 饰）铤而走险，被判刑入狱，却因这段经历结识了黑妹（兰西雅 饰）、邓虹（啜妮 饰）、胡萍（王菊 饰）、郭爱美（程潇 饰）。她们虽然性格不同，但却都有“和生活硬碰硬”的态度，不服输、不认命的她们，面对命运挑战一路为彼此撑腰，向阳而生。