Tang Li did not hang up the video. She watched as the man focused on his work.
Seeing that Tang Li was silent, Qi Yihan said, "You can tell me about the situation over there."
Tang Li thought for a moment before nodding. She then told him about what she saw and what she found.
Finally, she said, "I've examined Miss Yu closely. There's indeed something wrong with her brain, but her problem is different from ordinary brain problems. She should be able to stay sane every now and then. I guess when her parents were smashed to death by a large rock, she was sane. Moreover, she keeps running up the mountain. I guess she must be looking for something or wanting to do something."
Hearing that, Qi Yihan stopped and asked Tang Li, "Did you sense anything on the mountain?"