Erika Kurumi

As the energetic president of the Fashion Club and daughter of the "Fairy Drop" shop owner, this blunt classmate and neighbor of Tsubomi lives for designing unique clothing. Though initially driven by a jealous complex toward her famous model sister, her personality evolves after recruiting Tsubomi to her club. Transforming into Cure Marine, she utilizes ocean-themed powers and Cyclamen motifs to defend her friends, wielding signature aquatic attacks like Marine Shoot and Marine Dynamite to combat threats.