Bai Yishui returned home excitedly. He stopped the car and saw Yang Ming and his daughter waiting for him in the yard.

Bai Yishui came up to Yang Ming and said, "Dr. Yang Shenshui, it's really hard for you."

Yang Ming smiled and said, "Uncle Bai, it's not that. You can just call my name."

"Okay, Yang Ming, what on earth are you talking about?" Bai Yishui asked.

Yang Ming said, "In fact, this is a very simple thing, your nanny did it."

"But I don't understand why my nanny did this. After all, we were good to her. She was good to us all. Why did she kill my...