A little ambiguity in the office

Eiland and Qianye Die left Bailong Mountain together and returned to MuLan Middle School.
However, when the two returned to school, the afternoon classes were almost over. Eiland said to Qianye Die, "Student Qianye Die, this is another waste of an afternoon. Are you going to complain to the principal about me again?"
"No." Qianye Die shook her head.
"That's more like it."Eiland Chi finally smiled, but who would have thought that Qianye Die would say, "However, if you often skip classes...