im, until an unexpected visitor arrived at the research base, Lu Kuo 。Sister Cui recognized him. He was Zhuo Yujian's childhood friend and had called a few times before. He was also the only one who d...ect evidence and write a statement of opinion. He is so busy that he doesn't even have time to drink water. 。After work, she packed up all her work materials and was ready to take them home to work ov...