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### Introduction:
On the night when heavy rain poured down Jiangcheng, Ye Wan held the devil's hand in the broken ambulance.
When the blood-stained Colt pistol was pressed against her waist, the intern could clearly see the man's pale face - he was clearly the elegant and dignified heir to the Gu family in the financial headlines. At this moment, the rip in his shirt revealed three fatal stab wounds. The jade necklace that broke during the escape exuded a cold blue light, and half a mechanical butterfly emerged from the depths of the crack, exactly matching the pattern in the surveillance video of the night her mother's laboratory burned down.
The bloody list of the gene editing project thirty years ago was revealed in the rain, and the scar on the back of Gu Chengze's neck began to feel hot. When the elevator in the morgue automatically recognized her birthday password, and when a photo of her mother wearing a white coat with Chairman Gu was found on the bottom of the morgue, Ye Wan finally understood: that rainy night chase was actually a birth notice that was twenty-six years late.
The mechanical heart roared in the heavy rain, and when the ivory tower piled with lies collapsed, his bloody fingers brushed the emerald fragments between her collarbones: "It's too late to be afraid now, Doctor Ye. From the moment you caught me from the crash, we were accomplices."
Intention:### Intention:
**What the heavy rain washed away was not only the bloody truth, but also the fateful fetters encoded by genes**. When the Pandora's box of biotechnology smashed into the mechanical butterfly in the emerald, the two "perfect specimens" who were premeditated to be born were intertwined in the ruins of lies - they used scalpels to cut open the criminal experiment records of thirty years ago, and in the resonance of the artificial heart and natural blood, they regained the dignity of human beings for those embryos that had been obliterated in the petri dish.