At an altitude of 5,231 meters, with temperatures at minus 40 degrees and the oxygen so thin that lighters stop working, this place is known as a “forbidden zone of life.” Yet overnight, it takes the internet by storm with the headline: “Hotpot broth froze solid, delivery rider missing.” A collective one-star review from seven post-2000s border guards exposes a bizarre “cloud delivery” mystery. Who accepted the order above the snow line? Who signed for it in the blizzard? Even stranger, a photo accompanying a five-star review was posted twelve hours before the negative review, with a location pinpointed to the sentry post entrance, as if someone had written a death notice in advance. Frozen hotpot, a missing rider, and a timeline out of joint: when the truth is torn open by wind and snow, netizens are horrified to realize that this delivery, frozen solid, is both a final message and a sacrifice for the New Year.