Lucy was deadset on proving to her mother that she was right
“Yes, it is,” Janet said in a defensive tone. She tried to pull back her hand, but Lucy wouldn’t let her.
“No, mom, it isn’t,” Lucy said, softly letting go of her hand. I can prove it to you, hold on,” she continued and quickly ran up the stairs to her bedroom.
Lucy took a steadying breath before she started rummaging through her desk drawer.