Natsu and Lucy have been best friends forever. But a girl named Lisanna has recently moved into the neighborhood. Natsu starts dating in Lisanna. Lucy has loved Natsu ever since, and the sight of this makes her very sad. Then, something happens between Natsu and Lucy. He doesn't think it's important and tells Lucy straight to her face. Heartbroken, she runs away. Will Natsu find her and set things right? Or will he make things even worse?