C392 Do Not Recognize?

Hearing Youuran's question, Second Wife seemed to have just remembered the two of them. She patted her forehead and smiled, "Look at my memory. These two are my brothers' daughters. The eldest niece is called Ke Xin. She's only a year younger than Xiang'er. The little one is called Ke Zhen, and is the third oldest at home. She is the same age as Sister Xi