Everyone's hearts sank. The demons in the institute were only the vanguard of the demon army. Outside the institute, the tens of thousands of demon troops had not yet retreated. Once the lightning stopped, or once their patience was exhausted, they would rush into the institute despite the lightning. That would be a great calamity.
Ji Fengyan gaze swept over the crowd and realized that they were in terrible condition. She could count the students who were still able to fight on one hand. Once the demons attacked again, these people probably could not save even themselves.
Immediately…
Ji Fengyan made a decision.
"Ancient dragon." Ji Fengyan turned to look at the ancient dragon.
The ancient dragon looked at Ji Fengyan.
"How's your strength?" Ji Fengyan asked.
"If you give me a few more of those pieces of paper, I'll definitely be fiercer than before." The ancient dragon waved its tail enthusiastically.