Upon hearing this, Yang Chen felt relieved and was secretly amazed by the prowess of the Fishpeople Tribe's Formation and Secret Hide.
The Fishpeople Tribe's methods were truly extraordinary. Setting up this Formation was apparently not their limit. Even so, Yang Chen was able to detect the probing of True Martial Realm experts' souls.
This, of course, was a major benefit to him.
With this layer of benefits, Yang Chen could now take actions within the Peak Land without fear of being discovered. For an Alchemist like him, this was essential. Moreover, he had too many secrets, and hiding them from others was a crucial step.
Now that the Formation had been completed, Yang Chen clapped his hands and said, "Next, it's time to transform this cave mansion."
