The hobbit (Landon) had clearly upset Hope again, even after all she had done for him that day. So Lizzie was going to try and be there for her, whether she needed a shoulder to cry on or someone to plot revenge with. It'd be easier though if Hope herself didn't believe what Landon had said was true. Lizzie realizes that she has a crush on Hope. Eventually. (STORY ISN'T MINE, JUST REWRITING IT IN MY OWN WORDS)