"On the side, Li Yuanfu also felt guilty, "It's my fault as a father that I was too foolish back then. I didn't investigate clearly and brought Yusa home. This time, we also checked her background. He...s irresponsible.She told Ou-yan that the old man was also from China. After his son married a foreign woman, he moved to America with his son. Because he didn't speak English, he couldn't communicate...