Equestria faces a dire crisis as an insidious infection corrupts the elements of harmony, turning friendships into rivalries and threatening the very foundation of unity. Twilight Sparkle, now an experienced alicorn princess, must confront both the external and internal struggles posed by this darkness. Joined by her friends-Rainbow Dash, Applejack, Rarity, Pinkie Pie, and Fluttershy-Twilight embarks on a perilous quest to uncover the source of this malevolence, encountering twisted versions of familiar faces and revived villains along the way.
The journey reveals that salvation may not lie in restoring the past, but in embracing new beginnings and confronting their deepest fears. As they forge unexpected alliances and navigate their darkest secrets, they must decide whether their bonds of friendship can withstand the looming despair. With Equestria's fate hanging in the balance, the story explores themes of resilience, the complexity of light and dark, and the transformative power of accepting imperfections.
For months Summer is trapped in a cellar with the man who took her - and three other girls: Rose, Poppy, and Violet. His perfect, pure flowers. His family.
But flowers can't survive long cut off from the sun, and time is running out...