C104 Cold Asura Zhan Hanjue

Mu Zhengyan and Mu Wanbai were both from the Mu family.

Although they were distant relatives, Mu Wanbai should still call Mu Zhengyan cousin.

In the past, she was not even qualified to call Mu Zhengyan 'cousin', but later Old Madam Mu took a fancy to her and often brought her along with her