C111 The Ruthless Warlord.

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 qualified to call Mu Zhengyan 'cousin', but later Elder Mrs. Mu took a fancy to her and Elder Mrs. Mu often brought her along. Mu Wanbai also did her best. She knew everyone in Mu Family