The protagonist carries a heavy past and goes south to Dongguan to find a job. Live the calmest white-collar life with a calm mind.
But being caught up in emotional entanglements, he realized that his helpless life and the power of darkness were gradually swallowing up the ordinary people around him. Despite my best efforts, can I be saved? Can you save yourself? Can it emerge from the cocoon and become a butterfly? How will fate change in the end?
Adapted from the memories of real people.