In this chapter, we learn that the four of them have been trained to cooperate with one another, and that they now know how to poison one another. The smell-hidening elixir, which is a level 1 magic potion, can hide one's aura for a full day. The potion's prescription comes from ancient times, and the smell-hidden elixir will be useful in the future. The next mission is the spectral valley, where Guqi and another patriarch of the sect have been killed. The two of them are both "beyond realm cultivators," and they are higher in rank than the two before. The colorful cloud palm, which they used to poison the two patriarchs, has poisoned them.