Lolopechka, Noelle Silva, and Secre Swallowtail vs. Vanica Zogratis and Megicula

Lolopechka, Noelle Silva, and Secre Swallowtail vs. Vanica and Megicula is a fight that occurs in the Royal Palace of the Heart Kingdom.

Pre-Fight
After infiltrating the Heart Kingdom, Vanica and one of her Dark Disciples break into the Royal Palace's underground chamber. Mimosa Vermillion and Undine quickly defeat the Dark Disciple. Princess Lolopechka then questions why Vanica attacked the citizens of the Heart Kingdom, and Vanica admits that it was to help motivate Lolopechka to fight her. When Noelle Silva boasts that they have defeated all of the Disciples, Vanica reveals that her Disciples have been cursed with immortality and will keep resurrecting until she is defeated. Lolopechka, Noelle, and Mimosa then prepare to fight.

Fight
After donning her Valkyrie Dress, Noelle unleashes Sea Dragon's Roar. Vanica's Red Beast easily blocks the spell, toward which Vanica is dismissive. When Noelle is distracted by Mimosa's fight with the Dark Disciple, Vanica lashes out with her Blood Magic, but Undine raises a wall of water, defending the Magic Knights. As the fight continues, Vanica lets slip that Zenon and Dante Zogratis are hunting down the World Tree Magic and Dark Magic mages. Lolopechka researches the two magic attributes in her inherited memories and learns about the Tree of Qliphoth. Realizing that the fate of humanity is at stake, Lolopechka resolves to stop the Dark Triad's plan, so the Princess traps Vanica in her Ludic Sanctuary spell, which weakens Vanica's Blood Magic and bolsters Noelle's Water Magic.

Noelle then shifts her armor into its Mermaid Form and drives her lance into Vanica's abdomen.