No wonder he couldn't find her within the Common Sword Domain - she had returned to the Clear Sky of Shushan. 

The snow was falling and the ground had already been covered in snow. The young girl within the snow had teary eyes and incited sympathy from Wu Yu. Wu Yu lowered his head and looked at her teary face. "So are you here to tell me what has happened?" 

Nangong Wei had always been secretive. Since she didn't say, Wu Yu wouldn't raise the question first. 

Indeed, she stood up slightly and softly said, "When Zhang Futu died, Shen Xingyao saw me when I went to look for Shen Xingyu. He knows my father well and told my father where I was. Subsequently, my father brought me back. He locked me up for seven months. However, I made a decision recently and therefore he allowed me to come see you once." 

From her stories, Nangong Wei wasn't willing to talk about her father's identity. Obviously, it might be because it wouldn't be beneficial for Wu Yu to know. Therefore, Nangong Wei had chosen to keep it a secret. 

Wu Yu nodded her head slightly and signalled for her to continue. 

"The truth was that I left home because my father fought for an opportunity...