After PinkiePie's Father and Mother fall ill, PinkiePie asks AppleJack to come with her to help with the rock farm. Staying with PinkiePie for a few weeks, taking long walks with her, finding out that PinkiePie isn't all fun and carefree, she begins to have confusing feelings toward her, that she can't seem to come into terms with. Not wanting to scare PinkiePie off, she starts to shelter herself from her, not knowing that PinkiePie has had the same feelings toward her for years.