C479 Helping Him

Gu Qiao looked at Du Yujiao and asked softly, "Mom, did you just say so? Could it be that you already discovered it earlier?"

Du Yujiao nodded her head and looked at Lim Sichen and then at Gu Qiao. She said, "Qiao, I will not hide it from you. Actually, I have already found out about Lin Xi's weakness a long time ago. The reason why the black card I gave you was frozen