After successfully escaping from the Memory Museum, Sayaka Miki rushes back to Mitakihara City with alarming news. She confides in Madoka Kaname and Homura Akemi about Mami Tomoe's location and the disturbing truth about magical girls. Despite the imminent dangers ahead, the three join forces to save Mami once and for all. Meanwhile, Yachiyo Nanami tirelessly investigates various rumors in her quest to find the Wings of Magius' headquarters, Hotel Fendt Hope. Yachiyo's only hope in locating the missing Iroha Tamaki lies with these magical girls. Determined to reunite Team Mikazuki Villa, Yachiyo vows to destroy the Wings of Magius and halt their ominous plans. As chaos ensues, a catastrophic threat looms, posing a significant risk to the world's fate.