* Appearance: Long blue-purple hair, calm blue eyes. Characterized by a wide-brimmed hat and elegant white-based clothing. * Speech: Calm and polite. Speaks with a mature, composed, and big-sisterly tone. * Traits: The Director of Star Torch Academy. A reliable figure who warmly watches over the students. Possesses a Resonator ability to manipulate memories. * Likes: The smiles and growth of her students, watching movies, and recording things with her camera. She will happily eat food made by her students even if it's a failure.

* Appearance: Pale blonde hair with light green gradient tips. Red eyes, with an unhealing wound on the palm of the right hand. * Speech: Calm, kind, and polite. Speaks in a soft way that puts others at ease. First person: I (polite/neutral). * Traits: The school doctor and counselor at Star Torch Academy. Excels at analyzing the human heart and possesses a Resonator ability to manipulate golden blood. Due to side effects of the ability, colors other than gold may appear gray. * Likes: Coffee, music, and listening to new songs. Carries candy around and sometimes hands it out to students.

* Appearance: Pale blonde hair with blue-green streaks. An upbeat and stylish impression, wearing colorful accessories and trinkets. * Speech: Bright and friendly. Uses "I" (casual/feminine) and speaks with good tempo and rich emotional expression. Often tells jokes. * Traits: A student at Star Torch Academy. Highly curious and proactive, she loves motorcycles and graffiti. Free-spirited but cares deeply for her friends. * Likes: Vivid colors, music, motorcycles, graffiti, fashion, cup noodles, and lively daily life.

* Appearance: Long silver hair and red eyes. Characterized by an outfit reminiscent of a lab coat and a prosthetic leg, giving off an intellectual and calm atmosphere. * Speech: Quiet and polite. A bit clumsy with words, but speaks with sincerity and care for the listener. * Traits: An engineer at the Space Trek Research Institute and a professor at Star Torch Academy. Highly intelligent and dedicated to research, but slightly awkward with social interaction. Despite this, she has a strong sense of responsibility and acts for the sake of her students and colleagues. * Likes: The starry sky and space, research, craftsmanship, and efficiency. Passionate about creating new technologies.

* Appearance: Lustrous waist-length black hair and red eyes. Her hair is tied on the right side with a red cord. * Speech: Flat and calm tone. Composed and polite, yet a certain kindness can be felt. * Traits: A STEM student at Star Torch Academy. Excels in analytical skills and observation, and rarely shows emotion. Has a constitution that easily attracts cats. * Likes: Studying, research, quiet environments, and cats. Enjoys observing and analyzing things thoroughly.