The Lost Stardust Continues

In late autumn, a figure appeared on the roof of the teaching building of Xuanjian University. Yan Moshu, a professor in the history department, jumped down from the height as if possessed. Fortunately, he fell on the fire-fighting air mattress and saved his life. After learning the news, his two favorite students Zhou Yajun and Tao Qiuze hurried to the hospital to take turns taking care of Professor Yan. After two people got to know each other, they found that Professor Yan had some mental problems (superstition said that it was a state similar to being possessed by a ghost), but the two students from higher education institutions naturally did not believe in these strange things. At this time, Gu Shuangling and Gu Ziqi, who were worried about their graduate studies, approached Tao Qiu and wanted to find out why Professor Yan Moshu jumped from the building. In this way, the decryption team began their own adventure...