Genius Doctor Starts Self-Anatomy

There is a sentence written in the family book: Anyone who sees gold will die in seven days. Chen Xi didn't believe it, but he cut his own nerves anyway. Because a golden-red substance began to ooze from his body, as if the secret buried under the skin had finally come to light. The next day he found that the lower half of the booklet had been torn. The person in the upper bunk did not come back after being taken away. The dispatcher at the scrap yard left a piece of gray thread where he passed. Later he found a piece of metal that could suppress the gold in the blood. Later he met Lin Wu, who had a golden arc in her left eye. Then the sorting machine rang, and the frequency was exactly the same as the metal piece in his pocket. Seven days later, he still hadn't found all the answers. But he knew at least three things: 1. This color is not fatal. 2. This color is contagious. 3. Someone is waiting for him to reach the fourth row.