Kai - The main protagonist of the story who has been reincarnated into a world where gender roles are reversed. He is determined to learn how to use magic and navigate this new world.
Elena - Kai's mother who is a high-level magician in this world. She is fiercely protective of Kai and her daughters.
Lily - Kai's older sister who is a lower-level magician skilled in healing magic. She is bubbly and outgoing.
Rose - Kai's other older sister who is a lower-level magician skilled in elemental magic. She is reserved and quiet.
Alex - Kai's classmate who is also a skilled magician. She befriends Kai and helps him adjust to this new world.
Sophia - The main teacher at Josephine's High School and Kai's magic instructor. She is a skilled magician and a strikingly beautiful woman.