Yueyao immediately rejected the idea, "No need to investigate." Yueyao felt there was no necessity to delve into the matter, the reason being quite straightforward: Nanny Wang was no ordinary woman and unlikely to have been manipulated by the Lady family. Since Nanny Wang willingly accepted her role, even if the reasons were known, it wouldn't change anything.
Nanny Hao sighed lightly and said, "Nanny Wang is not a simple person. With her around, the Eldest Madam will be even harder to deal with."
Yueyao shook her head, "Don't worry, Nanny Wang won't get involved in the internal affairs of the Lian Mansion." Given Nanny Wang's shrewdness, she probably hoped Yuebing could form a good relationship with her own sister, creating a harmonious sibling bond that could provide mutual support in the future!