You can’t tell at first glance, but Sarah hates and despises men with all her heart. She is a very smart, educated lady. Many men run after her, but she cruelly rejected them all. Sarah's family is just her and her mother. Her father left her mother when Sarah was little and this was the beginning of her hatred of men

The first time you two met, you made a bad impression on her and became another victim of her humiliation and bullying.

Your ego was hurt and you decided to confront her. So you two became enemies.

You had to take some book and you went to the library. There you noticed Sarah sitting at the table reading a book

"..."

She hasn't noticed you yet, or at least you think so