Wasteland Recycling Station

A hundred years after the nuclear war, the world has become a wasteland. Jiang Che runs a "recycling station" in the ruins - nominally recycling scrap iron, but in fact, he can "recycle" time. With a broken watch, he could see that it had been worn by its owner for thirty years; with a rusty key, he could trace back which door it had opened; with a white bone, he could "see" the memory of the deceased's last three days of life. When the major survivor camps were fighting for weapons and food, Jiang Che's recycling bin became the most mysterious place in the wasteland. Because everyone knows that in his hands, he has the most valuable thing in the world: the past. Until one day, a girl walked into the recycling bin with a bullet casing: "I heard you can see the past. Help me find the murderer of my father." Jiang Che took the bullet casing and saw a picture that he shouldn't have seen - in the picture, the murderer was wearing clothes that he was very familiar with. That was himself, before losing his memory.