"But Yan Yan just came back to this family, she's only eighteen years old this year and hasn't even started university. You, an old fox, are using the engagement as an excuse to cling to my little sis...friendly smile. "My name is Qiao Xi, I'm Chan Xi's assistant, nice to meet you.""Hello." Ou Yan also pulled down her mask and shook her hand.qiao xi is a little chubby, with fair skin and pretty feat...