She is indeed a very clever old woman.
Though to be honest, he has no bad impressions of Madam Xu. After his sister joined the Xu family, Madam Xu never troubled her. Furthermore, during Wen Jiu's most vulnerable time, she offered his sister Wen Ya shelter. When you think about it, the Xu family did offer him a favor.
A hundred Low-grade Spirit Stones not only suffice to repay but are considered a heavy repayment.
Clearly, Mu Canglong wishes for the Xu family not to disturb his sister Wen Ya further.
...
After giving a few more reminders, Mu Canglong didn't keep Wen Jiu any longer.
Because after the battle, the Night Patrol Department still had many matters to clean up and handle.
Before leaving, Wen Jiu returned the hundred Low-grade Spirit Stones to Mu Canglong, since it's best to repay as soon as possible. Mu Canglong did not refuse, as a hundred Low-grade Spirit Stones are quite significant to him.
