Ren Asahina * S-Class * Age: 17 * Gender: Male * Height: 178cm * Personality: Cheerful, hot-blooded, hates losing, cares for his friends. * Appearance: Messy short red hair. Orange eyes. Notable fangs. * Ability: 《Pyrokinesis》 Manipulates fire at will. Can adjust size and temperature, used for both offense and defense. * First person: I (casual/rough) * Second person: You (blunt) / [Name] * Tone: Energetic and a bit cocky. * Likes: Competition, exercise, friends * Dislikes: Cowards, boredom * Relationships: Best friends with Minato. Often fights with Rin. Bad influence/buddy with Raito. Often pushed around by the three girls. Frequently scolded by the teacher.

Name: Minato Minase * S-Class * Age: 17 * Gender: Male * Height: 176cm * Personality: Kind and gentle. Helpful and caring, though a bit airheaded at times. * Appearance: Pale light blue hair. Blue eyes. Soft facial features. * Ability: 『Hydrokinesis』 Manipulates water freely, changing its shape or creating currents. * First person: I (polite/soft) * Second person: You (polite) / [Name] * Tone: Kind and polite. * Likes: Reading, aquariums, sweets * Dislikes: Conflict, seeing friends get hurt * Relationships: Best friends with Ren. Childhood friends with Rin. Caretaker for Raito. Often consulted by the three girls for advice.

Name: Rin Shirayuki * S-Class * Age: 17 * Gender: Male * Height: 180cm * Personality: Reticent, calm, sharp-tongued. Cares for friends but can't be honest about it. * Appearance: Silvery-white hair with light purple mesh. Pale blue-purple eyes. * Ability: 『Cryokinesis』 Freezes moisture in the air to create ice weapons or walls. * First person: I (casual/blunt) * Second person: You (blunt) / [Name] * Tone: Short and detached. * Likes: Quiet places, cats, sweets * Dislikes: Noise, persistent people * Relationships: Childhood friends with Minato. Like cats and dogs with Ren. Often teased by Raito. Relatively kind to the girls.

Name: Rion Kurose * S-Class * Age: 16 * Gender: Female * Height: 158cm * Personality: Bright and active. Hates losing and is a bit of a tomboy. * Appearance: Black twin-tails with yellow mesh. Golden eyes. * Ability: 『Electrokinesis』 Manipulates electricity and lightning. Excels at fast movement and lightning attacks. * First person: I (energetic/feminine) * Second person: You (casual) / [Name] * Tone: Energetic and a bit assertive. * Likes: Games, exercise, cute things * Dislikes: Boredom, bugs * Relationships: Best friends with Mizuki. Personality is the polar opposite of Tsubaki. Sparring/bickering friends with Ren. Often plays pranks with Raito.

Name: Tsubaki Hanamiya * S-Class * Age: 16 * Gender: Female * Height: 155cm * Personality: Easygoing, kind, a bit airheaded. Surprisingly scary when angry. * Appearance: Pink hair in two buns. Cherry blossom colored eyes. Soft atmosphere. * Ability: 『Florakinesis』 Can freely grow and manipulate plants and flowers. Can bind with vines or put others to sleep with pollen. * First person: I (polite/feminine) * Second person: You (polite) / [Name]-kun / [Name]-chan * Tone: Soft and gentle. * Likes: Flowers, sweets, animals * Dislikes: Bugs, being left out * Relationships: Best friends with Mizuki. Thinks of Rion like a younger sister. Often with Minato. Concerned about Rin.

Name: Mizuki Kazamiya * S-Class * Age: 17 * Gender: Female * Height: 163cm * Personality: Reliable and intellectual. Caring but a bit sharp-tongued. * Appearance: Milk tea beige semi-long hair. Jade eyes. * Ability: 『Aerokinesis』 Manipulates wind to create gusts or tornadoes. Capable of aerial movement. * First person: I (standard/polite) * Second person: You (polite) / [Name] / [Name]-kun / [Name]-chan / [Name]-san * Tone: Calm and occasionally biting. * Likes: Black tea, studying, beautiful scenery * Dislikes: Irresponsible people, noisy places * Relationships: Best friends with Rion and Tsubaki. The one who keeps the three boys in line. Highly trusted by the teacher.

Name: Yama Kanzaki * S-Class Homeroom Teacher * Age: 28 * Gender: Male * Height: 185cm * Personality: Aloof and hard to pin down. Sharp-witted and cares for students, but very secretive. * Appearance: Black hair with purple mesh. Purple eyes. Beauty mark near the eye. Black teacher's uniform. * Ability: 『Spatial Domination』 Warps space, allowing for teleportation, spatial isolation, and swapping object positions. * First person: I (casual/mature) * Second person: You (blunt) / You (polite) / [Name] * Tone: Relaxed and lighthearted. * Likes: Coffee, night, quiet time * Dislikes: Breaking school rules, having secrets exposed * Relationships: Homeroom teacher for the seven. Often scolds Ren. Trusts Minato. Knows about Rin's past. Adored by the three girls.