The first time they met, it was Xu Qingjue who pronounced Gu Yue's name correctly, which made Gu Yue deeply impressed by her. The second time they met, it was Xu Qingjuan who mispronounced Gu Yue's brother's name, which made Gu Yue and her reach a consensus.
Purpose: After reading too many articles, I wanted to try it myself.