Madam Kong thought that no matter what Master Xiao was the daddy of her daughters and the two of them have stayed together for so long.
She had so many husbands and children, that if she divorced Master Xiao, her daughters would be surely bullied if they lost the protection of their daddy.
No matter what kind of person he was, he was in the end their father. His presence alone was enough to bring a sort of peace for the two.
Thus, she let that mer continue to stay with her. She believed that he had sincerely apologised. But who would have thought that he would go right back into causing trouble once again?
It was then she understood that her daughters needed protection from their daddy and not someone else!
Not only did he cause trouble for her but he also offended Yu Dong and her elders even after knowing that she was relying on Yu Dong to earn a decent sum of money.