She had been wearing trousers of one color, and Tao Liya said to her: Yinxian, if you are afraid of being hurt, you should choose metallic colors. She searched all the fashion stores in the city, and finally found metallic trousers. Those trousers seemed to be designed for her. She bought all the metallic trousers in that fashion store at once, so she was the only one in the city wearing metallic trousers.