Valkyrie Drive (S01E12)
Mirei finds it difficult to battle Momoka, who is using Mamori against her, but is rescued by Kasumi, who is soon joined by Hibiki, Lady Lady, and Meifeng. Despite their efforts, Momoka activates Mamori's Valkyrie ability, absorbing her allies to grow stronger and swiftly defeating them. While trapped within the blade, the captives are attacked by tentacles that extract the Armed Virus, granting Momoka enough power to destroy a satellite. However, Mirei breaks free and reconnects with Mamori, liberating her from Momoka's grasp and freeing their friends. Uniting into the Valkyrie Drive, Mirei and Mamori face off against Momoka, who has transformed into a colossal robot with her allies. With the support of her friends, Mirei ultimately vanquishes Momoka, purging the Armed Virus from her and everyone else. Now, as the residents of Mermaid prepare to reunite with their families, Mirei,