In order to find out the cause of death of his parents, hacker Su Yan broke into the safe house of killer Lu Che, but was put to the throat with a knife. From the cat-and-mouse game to chasing the murderer side by side, hidden in the shadow of "Stardust Project" is the truth about the disappearance of Lu Che's sister and the transformation of his brother.
The code collides with the blade, and the love grows wildly between life and death. When the conspiracy was revealed along with the star track code, the two thorny souls had already decided that compared to the huge secret, each other was the most fatal bond.
Purpose: 1. An adult fairy tale of trauma and symbiosis: using the confrontation and adaptation of "knife and code" to explain that adult redemption is never a one-way rescue, but that angular souls find the precise matching point of each other's scars when fighting the darkness side by side, proving that "imperfections can also coexist".
2. Grayscale deconstruction of "justice": Through the "atypical justice" of killers and hackers, it breaks the stereotype that "goodness must be pure" - they walk on the edge of the rules, but always restrain themselves to protect each other and the truth, showing a more realistic human choice: justice can be flawed, but the bottom line will always be reserved for those who cherish it.
3. A concrete expression of a sense of fate: The "established trajectory" of the star's trajectory is contrasted with the two people's active choice to "break the conspiracy" to explore the boundary between fate and freedom - even if they are set on a trajectory like stars, they can deviate from each other's trajectory and become each other's "exception".