Octavia, Lyra, and Vinyl Scratch were once best friends, but when Octavia decided to run away to Canterlot in pursuit of fame their friendship was broken, as was Octavia's sister Pinkie's heart. But when Octavia decides to return and have everything go back to normal it appears that choas wants something different planned. When Discord is freed and the mane six fight to save Equestria from him the 3 lost friends must bind together and create a new kind of harmony to defeat his daughter Screwball and protect the everyday ponies from her cruel psychotic ways. Because were Discord is chaos embodied, Screwball was born of chaos and knows nothing else.