An anti-narcotics police officer died mysteriously. His sister received a letter shortly after the funeral, which was his brother's suicide note before his death. This letter gave the sister who was immersed in grief the motivation to move on, so she embarked on the road to find the truth about her brother's death.
She met her brother's fiancée, his first girlfriend, witnesses in his case, criminals he had caught and a poor mother. A series of sad past events, a life of despair, the sensitive and fragile she began to gradually become strong and brave. When she walked out of her own abyss, the truth gradually emerged. Facing the cruel truth, she no longer complained, nor would she hide in her own little world and deceive herself. She knew that everyone was moving forward with pain, and she was just an ordinary one among them.
Purpose: Be good even in difficult days