"It should be because someone brought the third stone up the mountain previously. I think the person left with the stone soon after we arrived. The aura I felt was just the remnant aura left behind." The little heart became increasingly upset.
"I'm in Grade 11. The juniors from Grade 10 came to Mount Da Wan before us. Do you think the owner of the stone is one of those juniors?" Chi Jiao made a bold conjecture.
The little heart concurred. But Chi Jiao quickly realized that something was not right. "If that's the case, why didn't you notice anything in school?"
"This aura is very difficult to detect. I'm still very weak now. The aura only lingers on for about two days. The Grade 10 students left the school a few days ago. The aura would have disappeared by then. Of course, I won't detect anything!" The little heart said matter-of-factly.
Chi Jiao nodded in understanding. "I see. Looks like there's nothing we can do now. Let's go down the mountain."
