[When ordinary life is torn apart by predictions of the future, who can grasp the truth in the cracks in time and space?
Lin Shen is a food delivery rider who was forced into a desperate situation by rent, but after picking up an old Nokia, he gained the ability to see the future. Every prediction was accompanied by the burning of the crescent birthmark on the back of the neck, and the price was to be watched by the mysterious organization "Observer" - until he saw in the anatomy class that the iceberg beauty Xiao Yingrou, the number one in the department, had a galaxy that did not belong to this time and space flowing in her pupils.
Xiao Yingrou, a top student in the medical school, was a perfect goddess in everyone's eyes, but in the restricted area of the library late at night, she used a scalpel to cut open her skin, revealing the beating heart under the mechanical skeleton. When Lin Shen's precognitive scenes began to overlap with the scene of his father's fall ten years ago, he discovered that the most dangerous secrets in the world were hidden in Xiao Yingrou's gentle smile.
"The future of the prophet is the tampered past." The mysterious text message said. When Lin Shen's cell phone suddenly received a news feed from ten years ago, the father who fell from the building in the photo was clearly wearing the coat he just bought today. Xiao Yingrou's autopsy report clearly stated: [Experimental subject number 037, fusion degree of space-time fragments 98%].
Takeaway orders that foretell death, human specimens in anatomy classes, letters of distress in restricted areas of libraries... When truth and lies intertwine in the long river of time, who is the real prey?