C40 sibling recognition

Regarding Mu Wanqing's confession, Ling Xiao could tell that she was sincere. Actually, Ling Xiao could already feel her admiration towards him earlier, but Mu Wanqing was too shy to say it out loud.

This time, Mu Wanqing had been given the courage to confess with the help of the fierce medicinal properties of the aphrodisiac