C138 Third Layer

Guo Zhenyu didn't know how he fainted. He only knew that after he woke up, his body was soft and he didn't have any energy. It was as if all the energy in his body had been sucked out by someone. However, Guo Zhenyu didn't know why he was like that.

"System, what's going on?" Guo Zhenyu asked anxiously, but even after asking a few times, the System still did not answer his question