Xia Jingyu opened her mouth, but her throat seemed to have been stuffed by something, rendering her unable to speak. She knew that those were the longings that she had had all this time, as well as the anticipation that had always been in her heart, and the surprise of seeing all of this. It was all of this, mixed with the sudden feeling of bliss, that had rendered her unable to speak.
She was seeing Su Yu once again! After discovering that Yin Yu was actually Su Yu, she had slipped into unease and anticipation, especially after hearing that Yin Yu's whereabouts were unknown.
She was worried about Su Yu's fate and future. She was also worried that he would be like a wave in a river, never finding peace. Now that she had finally seen the face that had parted with her a long time ago, Xia Jingyu seemed to have found a newfound stability, having Su Yu by her side.