Zachary said with certainty, “Impossible! My mother-in-law also has a sister only, and her sister is Aunt Audrey. We all know how many children she has. Apart from Elisa, Serenity has no other cousin sisters.”

“If we’re talking about the generation before her, which is Mrs. Stone’s generation, does she have other sisters?” Kevin asked.

Zachary answered, “Aunt Audrey said that it was only her and her sister. Their parents and family passed away, and only the two of them are alive. They were sent to the orphanage because they had no relatives.”

Kevin was speechless.

“Kev, did you say it was a daughter of the Fishers?”

Zachary finally caught the point.

“Yes, Caroline Fisher. There’s a lot to talk about the Fishers, and it might take days to finish everything, so I won’t tell you much. In short, Caroline is Madam Fisher’s biological daughter but was switched at birth by their evil housekeeper. The housekeeper’s daughter became the Fishers’ daughter instead, and is now known as