A hint of seriousness touched Lin Xuankong's previously relaxed face as he thought of the terrifying power of Earth Immortal Realm Cultivators.
Over the past three months, he had brought Cao Yu, the true Immortal Sect True Inheritance, into the Ba Mountain Secret Realm, where Cao Yu had become a 'diligent' medicinal herb planter. During this time, besides planting medicinal herbs, Cao Yu also had to spend considerable time informing Li Xiaohu about various matters concerning the Immortal Sect. This was to prevent Li Xiaohu from exposing himself while impersonating Cao Yu. Of course, Lin Xuankong also frequently summoned Cao Yu to inquire about matters related to the Cultivation of Immortals and the Immortal Cave Mansions within the sect. As a result, Lin Xuankong had gained a relatively clear understanding of the terrifying aspects of Earth Immortal Realm Cultivators.
