When the bell rings for the first day of class, the students are surprised to see that the teacher is already there. They are also surprised to learn that the class is being run by a "feit" . They do not understand why the teacher has been covering up for the sick xiaoman, but jianghuathai tells them that he has heard that their class is forcing the teacher to do his work. He suggests that they leave the teacher out of the way so that he does not have to do the work for them. The students are confused by this suggestion and begin to panic. .