A mother originally had a warm and happy family, but fate dealt her a heavy blow. Her daughter was abducted by human traffickers. When she learned the bad news that her daughter was murdered, her world collapsed. But she was not overwhelmed by grief. Instead, she turned her grief and anger into strength and decided to go deep into the human trafficker group.
To gain trust, she faces a dilemma: kidnap a child or cut out her tongue. Conscience and the fire of revenge intertwined in her heart. She resolutely chose the latter and lost the ability to speak. Within the group, she walked on thin ice, collecting criminal evidence in pain and recording it in a notebook. During this period, she was beaten and tortured because her notes were almost exposed, but she escaped death with her strong will.
Since then, she has worked closely with the police. The police admired her tenacity and intelligence. They not only have to fight against cunning and cruel human traffickers, but also deal with the complex and huge criminal network behind them. With the belief of avenging her daughter and preventing more families from being harmed, the mute mother started a thrilling life-and-death battle with the traffickers.
Just when they thought they had a chance to win, they discovered that there was a mysterious force behind the human trafficking group. This force was like a ghost in the dark, preparing to give them a fatal blow. How will the mute mother and the police respond? Will her revenge succeed? Can human traffickers' networks be completely dismantled? Will the conspiracies hidden in the darkness continue to spread? This series of mysteries are waiting for us to discover.