It's Qingtao!

"Say that when you stop—!" Li Feng gasped as the last diagram broke. He then watched Guangru attack the core of the maze formation, shattering the chair sculpture in one strike. The structure tumbled on the floor as if they were pieces of Li Feng's heart.

"We should leave this room now. The Kings know we're here." Liu Xiaodan reached out and carried to the child who turned into his real childlike appearance. He didn't even give the formation a second look before leaving the place. Neither did he care if Li Feng followed them or not. He knew that it was not a logical thing to do…

However, he figured Guangru wouldn't do such a thing as well. There must be something that he knew would happen— that would keep the Kings from harming the patients. As for the nurses and doctors, they should have their own protocols in case things like these would happen.