The Cause of Fainting?
"Shu, what happened to Yaoyao? Do you mind telling us about the situation at that time?" Ding Binggong was impatient to discover the truth. Since he hadn't gotten any useful information from Doctor Lee and Zhifeng he had targeted Yushu instead. Yushu stuck with Mengyao all the time, so he assumed that she should know the full story better than anyone.
However, Yushu's words were more or less the same as the other students. All of them went to the canteen for lunch and fainted after returning to the class not long after….
Initially, Doctor Lee had suspected that food poisoning was the cause of fainting. After all, the students fainted after having their lunch break, but this assumption wasn't possible, because when comparing the fainted ones to all of the students who went to have their lunch in the canteen, there were only 28 students that were affected!