Jack Frost in the World of Elven

This is a jack frost X original character story. I got the idea from a person who's username is ILOVEYOU. This is about a girl name Nora, who is an alien girl that is trying to get along in our world. She believes in the legends. Jack frost, Easter bunny, tooth fairy... but only because she doesn't know better. Then she meets Jack Frost and they become friends. A year later she finds out that she loves Jack and goes to find him in the north. Her brother warns her about her love for an immortal but she doesn't listen. The Guardians tell jack that his love for Nora is wrong and he turns from her. She heads home only to come face to face with Pitch Black. Will Jack be able to save Nora? Or will his heart be broken?