At this moment, Helen and Sophie heard a gunshot, and they immediately realized that something unusual was happening. Helen pulled Sophie and blurted, “Sophie, let’s go!”

Sophie also knew that something was wrong, so she followed her mom without any hesitation and ran out.

However, just as they had started to run, they saw many people running amok out in the corridor while trying to figure a way out.

At this very moment, Zakir suddenly appeared at the entrance of the corridor with