In the new year of 2020, Twilight Sparkle and her Mane Six friends attend Canterlot High School as the school’s new students. She then meets another alicorn named Harrison Sparrow, who is a popular high school athlete and is the main member of his own Mane Six, known as the Great Six. They become close friends and have auditioned for the school’s winter musicale. Harrison and Twilight must make it to the callbacks whilst also meeting their existing obligations to the basketball team and the scholastic decathlon if they want to step into the spotlight together.