C330 Exploration of the Cave

In the following time, the journey became boring and dull. On the way, not to mention people, Qin Biao couldn't even see a single bug. Instead, the deeper they went, the more they could feel the flow of air. At this time, the wind was not cold but hot, and it was mixed with a faint smell of fish.

This made Qin Biao feel uncomfortable all over. He felt as if he was in the mouth of something