Chapter 3: Opening the Yin Yang Eyes The eyelids of that youth lying on the bed vibrated. Yoyo opened his eyes. "Really woke up ……" Several people in the dormitory were a bit surprised. With unbelievable gazes, they looked at Zhang Zekai. Zhang Zekai also exhaled. This was the first time he had cast a spell in his life, and he was still happy to have succeeded. "Where am I?" Seeing Zhang Zekai and the others, the youth was still a bit puzzled. "T...