Since they had found Lo Heng, they could continue to investigate this clue.
Yu Niaoniao and Xiao Juan called Lo Pingsha over and asked him about Lo Heng.
Lo Pingsha knew that they were investigating the case again.
He said frankly, "I was young and didn't understand anything. Although Father doted on me, he never told me about the palace."
Yu Niaoniao asked, "Didn't your father leave any medical records?"
"Are you talking about the pulse records?"
Yu Niaoniao nodded vigorously. "Yes, yes, I meant the pulse record!"
Lo Pingsha said, "My father has always had the habit of keeping the pulse records. This way, he can better observe the changes in the patient's physical condition. However, my father burned all the pulse cases before he committed suicide. He didn't leave a word."
Yu Niaoniao was stunned to hear that the pulse cases were all burned.