The only reason Demon Star could not answer was that she did not know.
As such, Lin Yuan could not help but question the truth of what Lhalu said.
Lhalu was smart but also sly.
Lin Yuan was certain that Lhalu would not lie to him with ease. However, he did have many schemes running through his mind that could lead Lin Yuan to make the wrong assessment.
When Demon Star could not answer the question, Hollow Earth, Rock Underworld, and Mountain Furrow knew that this was the best chance for them to leave a good impression on Lin Yuan.
Rock Underworld spoke first. "You… Lord, the Earth's Sacred Fruit indeed exists. But how did you come to hear of it? The deaths of the Turning Wheel Realm are definitely related to the Earth's Sacred Fruit!"
Rock Underworld's words dispelled Lin Yuan's suspicion.