"Unless what?"
Li Feng looked at Wang Jin'er who seemed hesitant to speak, he was also curious about how she could make Wang Tiandao agree to switch from him marrying into the family to them marrying off their daughter.
The reason Wang Tiandao wanted Li Feng to marry into the family was simple; his main branch only had Wang Jin'er as a single daughter, and if she were to marry, the sonless main branch would inevitably have to relinquish the position of Family Head.
Families like the Wangs that are still rooted in traditional inheritance views advocate passing on the family line to sons rather than daughters, clearly distinguishing between legitimate and illegitimate offspring.
Despite this contrasting with current social norms, these noble families stubbornly maintained this tradition, using it as their standard to differentiate their lineage from common folk.
Wang Jin'er's face turned red: "You guessed but still ask."
"What have I guessed?"