Nathan Foster completely ignored Fiona Grant's speechlessness at that moment.
Nathan Foster has always disliked weak women, which is why, for so many years, no women have ever appeared by his side, and he also forbids others from approaching him actively.
This is something everyone who knows Nathan Foster is aware of.
So, Nathan Foster found Fiona Grant's behavior extremely repulsive.
Especially considering how she just mentioned being mistreated by The Grant Family to gain sympathy, Nathan Foster would never allow her to continue acting pitiful and aggrieved.
Moreover, if she played the victim in front of someone else or it had nothing to do with him, Nathan Foster wouldn't bother with her.
After all, she was of no concern to him; whether she was good or bad was her own business. But once she provoked someone he cared about, it wouldn't be easy for her to get away with it.
