Back then, when Old Madam Wang went to save Shopkeeper Zhou, Shopkeeper Zhou did not only give her a few thousand taels of silver, but also his most precious granddaughter.
At that time, the Wang Family had nothing. Other than an Old Madam Wang who still had some face in front of him, it was only a friendship from decades ago.
Shopkeeper Zhou verbally arranged an engagement with Old Madam Wang, saying that if their family was interested in the future, they could have one of their grandsons marry Zhou Chuchu.
At that time, Shopkeeper Zhou did not think too much about it. He only remembered that he was old and his granddaughter was young. If she stayed in the Zhou Family, she would probably not be able to hold on.
He might as well prepare a thick dowry for her to marry into Old man Wang's family.
That way, the Wang Family's life would be better and his granddaughter would not have to suffer.