Just like that, the two of them slowly climbed down another hundred meters. During this period, Xia ruofei was on high alert. Even though his spiritual power could not extend far, he did not dare to carry it for even a second.
The two flying swords were also by his side at all times, ready to be activated at any time if anything happened.
However, it was strange that apart from this terrifying poisonous fog, the two of them did not encounter any other dangers along the way. Even though this fog was terrifying, any cultivator in the Golden core stage would be able to form a protective Yuan Qi barrier. Therefore, even though the poison seemed dangerous, it could not cause any harm to cultivators in the Golden core stage.
However, after climbing more than 100 meters, the source of the fragrance was still below the two of them, and they didn't know how far it was.
In total, he had spent almost two hours.