Minus Thirty-Eight Degrees

Thirty-eight degrees below zero is a line. On this side of the line are the goods, on the other side of the line are the rules. Na Qin, a cold chain driver, has been working in the freezer for three years without any incident. Until he picked up a thirty-eight-notch bone ring in an old cold storage in Suifenhe. After the cabinet temperature reaches minus 38 degrees, the cabinet door cannot be closed too quickly. It cannot be opened a second time within three minutes. I can't look at the thermostat screen at three o'clock in the morning. He broke the rules. There is frost on my fingers that cannot be wiped off. There is something on the passenger seat that can write, count, and measure his hand. The bone ring can ward off disasters for him. One notch can cost one life. He only has thirty-six left.