Decorate Your Silver Sword with Ribbon!

When night falls, the earl's daughter Alia will use her magic blue cloak to transform into Rosemary the Phantom Thief to help those in need! However, when Percival, the boy she liked when she was young, returned to his hometown as a knight, he raised his sword and swore loudly: I will definitely catch Rosemary! Aaliyah felt like she was in an unprecedented crisis...