Zhou Qing's photo studio can "develop" the erased details of old photos - the smiling faces of absent classmates will appear in graduation photos, and the laughter of the past can be heard in family photos. A man in a trench coat sent a charred photo of the fire scene. When developing it, Zhou Qing was suddenly stunned: behind the fire hydrant in the corner of the picture, the ten-year-old girl was grabbing the corner of a man's clothes. The man's watch was exactly the same as the relic left by her father.
What's even stranger is that the photo begins to corrode the other photos in the photo studio, turning the faces of all the characters into blurry black shadows. She found half a negative in the middle of her father's camera bag. After developing it, it turned out to be the same fire, except that there was an extra nameplate with the word "green" engraved on it. When the man came back, he handed over a rusty nameplate: "Your father did not die in an accident, but because he was hiding the 'developing mirror' that could reveal the truth." When Zhou Qing looked up, he saw that his reflection in the mirror was slowly turning into a black shadow in the photo, and silver-gray developer fluid oozed from his fingertips.
