Shen Zhaozhi has a pair of eyes that can see the fate line - everyone's past, present, and death method all leave their mark on the fate line.
She relied on this ability to help the police solve cases, but she could never find her life experience. Until a case of falling from a building, she discovered traces of tampering on the lifeline of the deceased - someone had forged the fate.
At the same time, criminal police captain Zhou Muchao appeared. He didn't believe in fate, but he noticed the way she looked at people - her eyes were always one inch to the left, as if staring at something invisible beside him. The relationship between the two began with the "interrogation", but became deeper and deeper during the investigation-until she saw a lifeline between his eyebrows that did not belong to him, which meant that his fate had been determined in advance.
What controls everything behind the scenes is a mysterious organization called "Hengjianhui" - they monitor everyone who can see the lifeline and collect "information tax". Forging lifelines, setting up traps, monitoring and tracking - every step is a design. But Shen Zhaozhi was not chosen.
She was an accident of the experiment thirty years ago - a person who should not have existed, and became a witness to all fates.
Purpose: Find your own right to choose in a designed world