Jason's life has grown dull. After months of living in Ponyville, he can't shake the feeling that there is a void in his life. Then, one day, as he watches a family play in the park, an idea sparks within his mind: why not adopt a pony of his own?
Fed up with Diamond Tiara's bullying, Cheerilee decides to give her a lesson in empathy. However, the lesson comes with some unintended results and a side of Diamond Tiara no one has seen before. (warning: diapers)