"Brother, who is she?" Little Baby gazed at the little girl about her age, then turned her head, her face full of confusion as she asked her brother, who seemed to know everything.
"..." Brother, I don't know who she is either? Song Chengguang was also somewhat clueless, so he didn't answer Little Baby's question.
"She is your little sister." Mrs. Song, hearing the children's question, spoke up to explain, then turned to Xu Xiuxiu: "She is the little girl that your sister-in-law brought over." With one sentence, the mystery was resolved.
