C201 escape

Guo Zhenyu followed the direction and looked. Sure enough, there was a cave where An Na had disappeared.

Guo Zhenyu crawled along the cave and found that the cave was twisting and turning. At its narrowest, he could only crawl through by himself.

After climbing up to the exit of the cave, Guo Zhenyu looked up and found that the cave entrance was at the corner of the corridor