In a rapidly changing modern city, six young people struggle in a network that seems real but is full of illusions. Relationships are complicated by misunderstandings, pretense and conflicts. Career, love, friendship, and family are intertwined, and they struggle between disguise and self-doubt: some pretend to be strong, some hide their emotions, some use smiles to hide their scars, and some fall into loneliness due to conflicts. As the story progresses, misunderstandings are gradually revealed, lies and false relationships broken. They are forced to face their own fragility and desires, and grow painfully between unity and division, trust and betrayal, truth and falsehood. In the end, they learned frankness, acceptance and self-salvation in the chaos and frustration, and gained each other's sincere love, solid friendship and the peace of self-recognition.
