C643 Perceptual

Lee Jiajia immediately followed Yun Xiuqing's instructions and carefully explained everything she had eaten yesterday to Yun Xiuqing.

After listening to Lee Jiajia's explanation, Yun Xiuqing couldn't be sure why Lee Jiajia was so allergic, so she said, "Why don't you wait outside for a while. I don't like people sitting around while I write down the prescription