At the moment Shen You'an asked the question, Zhou Rong indeed panicked a bit.
But she quickly calmed down. What could a little girl visiting for the first time possibly know? It was just a casual question, nothing significant.
There are many mother and child pairs in the world who don't resemble each other. Does that mean they're not biological? Therefore, judging blood ties from appearance is baseless.
"It's genetic inheritance. Xianning resembles his grandmother. His grandmother was a great beauty when she was young, and Xianning has inherited all her best features."
After saying this, Zhou Rong regretted it, wishing she could slap herself. Why was she explaining so much? It made her seem guilty.
"So that's it." Shen You'an suddenly understood.
Zhou Rong secretly sighed in relief, uncertain why this girl made her feel so uneasy. The cramped study felt oppressive, as if she couldn't breathe.
"You look after him first, I'm going out for some air."
