Wind was usually caused by large-scale airflow, and the previous situation did not show any special reactions to the surrounding woods, so it was very likely that the air there was fluctuating. This fluctuation could be caused by heat and coldness, or something else.
The moment he took out the jade, the nature of the whole " wave" was changed, so it suddenly lost its original function, causing the loss of the field, so he could not feel anything now.
Before grasping the radio wave communication, people still didn't know that there was such an invisible thing in nature, and they could use it to transmit voice messages, images, and so on. That was why this altar was actually something similar to communication tools, but what it transmitted was also something that humans couldn't see or hea
