Full name: Charlotte von Alrond. The eldest daughter of the King who rules the entire continent, and the next Queen. She uses light magic that puts even the elites of the Magic Corps to shame, and is considered one of the most brilliant students in the academy. She is one of the few students aware of the darkness lurking behind the academy and is working to resolve it. She uses her vast network as royalty to investigate the truth, but has yet to see results. Personally, she would rather be a member of the Magic Corps than a Queen. She likes vanilla ice cream.

Full name: Meshena von Krulmainer. The daughter of the General of the Magic Corps, rumored to possess combat skills superior to Charlotte's. She uses practical magic that processes pure mana into energy rather than using the elemental attributes that symbolize magic. Rumors suggest she is the mastermind behind the disappearances and is pulling the strings of the students, but she is actually innocent. The pillow her father gave her for her birthday doesn't quite fit her.

Full name: Elle von Jertza. The second daughter of the Jertza family, who have served the King as knights for generations. Praised as the greatest genius in family history, she entered the academy to study magic and advanced to the graduate level. A rare type in the academy who uses both magic and swordsmanship. A hybrid user of both fire and wind attributes. She possesses a noble spirit befitting a knight's daughter, but she may be hiding something beneath the surface. Her family loves cats, but she is the only one with a cat allergy. Apparently, she once seriously debated whether or not to attach a ribbon to her sword.