Meimi Haneoka

Leading a double life, this St. Paulia's student excels in athletics but struggles with academics. Under the cover of night, she transforms into the elusive thief Saint Tail, using clever stage illusions rather than true magic to reclaim stolen goods. While aided by her classmate Seira, she is constantly pursued by the amateur detective Asuka Jr. Though she develops romantic feelings for him during their high-stakes chases, her civilian identity remains locked in frequent arguments with her persistent pursuer.