"What the hell is going on?" Jian Hu asked, bleary eyed.
"Who's making such a ruckus at this time of the night?" Zhang Qian Long demanded, rubbing his eyes in annoyance.
"Whoa…what's that? Why are Xiao Zhang and the others outside? And those…those are?!" Hong Hua was pointing frantically outside the barrier, her eyes wide in shock and horror. The girls who accompanied her out of her tent screamed.
Rubbing my eyes and squinting through my glasses, I saw a flock of two-headed vampire bats swarming toward the barrier. That was fine. They wouldn't be able to pass through the barrier conjured by my defensive formation.
The problem, however, was that Xiao Zhang and his friends were trapped outside with the bats. And they were unable to pass through the barrier.
"What's going on?" Xia Xing Yue asked sternly, frowning at the screaming and pounding gang of delinquents. "How did you guys get outside the barrier?"