C852 Old acquaintances

In the vast cave, Lin Yiyuan and the slovenly man were separated by a distance of five meters. They looked at each other, but Lin Yiyuan's expression carried a trace of vigilance.

The man's taut face was not because he was afraid of Lin Yiyuan, but because he was used to such a stiff expression.

In Lin Yiyuan's opinion, perhaps this man had stayed in this underground cave for too long. Alone