C852 Unfathomable human heart

"Of course, that was just my deduction. However, as it turns out, my deduction was correct, and everything was within my plan."

"Yes, yes. Mother is the best." Gu Tianhe said with a smile. He inherited this from Duan Qing Wan, so he was the most pleasing.

"According to what you said, the princess was poisoned in the palace and Yi'er was the one who cured her