Michael's face never stopped smiling when he saw the interaction of his father and Sarah. The two of them looked very close and comfortable like a father and daughter, but that didn't make him feel jealous at all.
That means, Sarah is the right woman for him.
Even though his mother didn't like Sarah very much, his father loved her like his own daughter, and that was enough for Michael to fight for his relationship with her.
Michael's facial expression immediately changed when he caught the change in expression on Sarah's face. Why did that woman make such an expression?
"Does she feel sad for not being dad's doctor?" thought Michael, trying to guess the change in Sarah's expression.
Michael immediately shook his head, he'd better not try to analyze Sarah again and ask her that directly.
He'd always guessed wrong with Sarah, so he'd better not do that again.
