胸前两个樱桃两只白兔

Ning Cheng's heart sank. Apart from Yan Ji, the only people who knew his name was Ning Cheng were Jia Lingwei, Nalan Ruxue and Changsun Yan. Yan Ji has always been by his side, so it is obviously impossible for him to say this. Among the other three, who revealed the fact that he was Ning Cheng?...