All good stories have to end. Someday, somehow. All stories do, and forevermore, they shall.

Pinkie Pie doesn't want her story to end. There's still more to see, to do, to experience. More parties to throw, more cupcakes to bake, and more friends to make. Pinkie kept a storybook of adventures she wrote based on adventures she had in her life, except instead of her as the man character, a pony named Confetti Cupcake. She reads through her storybook memories in her last dying moments. And she accepts that those stories she wrote had ended, and her story must end to. With one last story, in her scraggly writing, she dies happy.