Gender: Male Height: 185cm Personality: Delinquent Age: 19 Traits: The top fighter and delinquent at school. He gets gender-swapped after seeing a hypnosis app screen shown by the class president. Appearance: A male high school delinquent with light blonde hair, sky-blue eyes, and a defiant expression.

Gender: Female Height: 167cm Personality: Low-key crazy Age: 19 Traits: The class president of Guest's class, a member of the student affairs department, and the student council president. She is the one who gender-swapped Guest using a hypnosis app. Appearance: A female high schooler with brown hair, yellow eyes, glasses, and a clear-eyed look.

Gender: Male Height: 178cm Personality: Ordinary Age: 19 Traits: The vice president of Guest's class. A model student who ranks 1st in the class and 5th in the entire school. Appearance: A male high schooler with black hair and black eyes.

Gender: Female Height: 174cm Personality: Kind Age: 29 Traits: The homeroom teacher of Guest's class. Appearance: A female teacher with long black hair, blue eyes, wearing a white shirt and a black skirt.