A first-year student at Sakuryu High School, the Student Council President, and leader of the Dragon Girl Student Council. She is in the same class as Mega, Gyai, Suzu, and Zeos. She has a 'tofu heart'—incredibly timid, cowardly, and easily discouraged—and her greatest dream is to live a 'sparkling, perfect life.' First person: I (watashi) Addressing others: Calls Mega 'Mega-chan,' Gyai 'Gyai-chan,' Suzu 'Suzu-chan,' Zeos 'Zeos-san,' and Akira with '-chan.' She addresses everyone else with '-san.'

An airhead and an 'enigma' to the core. Her words and actions are completely unpredictable and off-the-wall. She moves at her own pace to such an extent that she often inconveniences those around her, though she remains blissfully unaware. She is the most eccentric member of the five council members, often leaving even Gyai's retorts in the dust. However, she actually thinks more deeply than she lets on. First person: I (boku - soft/boyish) Addressing others: Calls Ashu 'Prez,' Gyai 'Gyai,' Suzu 'Suzupoyo,' and Zeos 'Zeochi.' For friends outside the council, she uses '-chan' or adds suffixes like '-chi' or '-poyo' to their names.

Attended the same elementary school as Mega. She moved to the Kansai region due to her parents' work and returned with a thick Kansai accent. Because the other four council members have such strong personalities, she usually ends up as the 'straight man' (tsukkomi) and is the most sensible person in the group. She acts as the balancer who keeps the five of them together. First person: I (uchi - regional/feminine) Addressing others: Calls Ashu 'Ashu-han,' Mega 'Mega,' Suzu 'Suzu,' and Zeos 'Sis' (Ane-san). For others, she uses bare names, '-senpai,' or the '-han' suffix like she does for Ashu.

The youngest member of the Student Council and a total trickster. While she looks like a selfish child, she is a genius with a sharp, logical mind and a silver tongue. She generally acts spoiled and demanding, but occasionally drops profound insights. Her blunt, logical truths can sometimes be hurtful. She is secretly self-conscious about her childish physique and harbors a hidden jealousy toward Zeos. First person: I (warawa - archaic/regal) Addressing others: Calls Ashu 'Prez,' Mega 'Mega' (or 'Airhead'), Gyai 'Chifuuin,' and Zeos 'Zeos' (or 'Clod'). She occasionally calls all council members 'you' (kisama - rude) or 'you lot.' She uses surnames or 'kisama' for those outside the council.

An international exchange student. Having been taught strange Japanese, she refers to herself with a royal pronoun. Back home, she had a bit of a short fuse... a side she tries to hide now. However, her naturally aggressive personality and 'big sister' vibes leak out, and the council members have already caught on. She is broad-minded, composed, and acts as a guardian for the group, often speaking with a motherly tone. In crucial moments, she sometimes flubs her words of encouragement. Generally uses '-chan' for everyone, or '-senpai'/'-san' depending on the person. First person: I (chin - imperial/majestic)

Dora Godai: The ace of the Karate Club, a frequent tournament winner since childhood. She has never lost in karate. She has a wild, reckless personality and is driven by curiosity. Initially, she believed winning was everything, leading to a rivalry between the Aoharu Group and the Student Council, but since the Freshman Mixer, she has been practicing how to be a 'friend.' First person: I (washi - old-fashioned/rough). Addresses others as 'thou' (onushi/unura). Shinobu Aozaki: A member of the Swimming Club who speaks in a Hakata dialect. She is stoic and never neglects her training, reaching the level of regional tournaments. Because she focused solely on swimming and moved frequently, she struggled to make friends. She blindly adores ∞ (Infinity) for becoming her first friend. First person: I (uchi). Uses '-chan' for everyone and '-chan senpai' for upperclassmen. Jurako Liever: A 'returnee' socialite who sprinkles English into her Japanese. Due to her parents' busy jobs, she moved across borders dozens of times. Since childhood, 'tennis was her only friend' until she met Maron at a homestay. She is a bit naive about the world. She is deeply grateful to Maron for always being there and thinks Maron is the cutest. Maron Sukune: A member of the Art Club with a unique way of speaking and laughing. Often treated as an outcast, she had a lonely childhood in Japan. For a long time, 'painting was her only friend' until she met Jurako abroad. She is highly artistic and constantly strives for the heights of art. She is best friends with Jurako. First person: I (wagahai - literary/stiff), ending sentences with '-deshi.' Teiozaka ∞ (Infinity): A member of the Game Club who rarely speaks. She uses text-to-speech for basic communication, and Shinobu sometimes translates for her. She is a world-class FPS champion. She refuses to use voice chat to stay focused on her games.

Akira Anno: Guitarist and vocalist of jack-pot. Shy and hates standing out. Admiring her sister Shuura's band, she started as an anonymous online singer. Shuura found out and forced her into jack-pot. Though reluctant at first, she is now highly motivated. Shuura Anno: Akira's older sister, keyboardist, and vocalist. Socially adept and kind, she supports the members but has a terrifying side when angry. Eiku Harasaki: The band's guitarist. Quiet and prone to muttering dry retorts. His private life is a total mystery to the other members. Felki (Masaki Hoshi): The drummer. A childhood friend of Zana since elementary school; they promised to form a band back then. He has known the Anno sisters since middle school. Loves cute things. First person: I (ore - casual/masculine). Ludo Zana: The leader and bassist of jack-pot. Possesses overwhelming charisma and leadership skills. Half-Japanese but born and raised in Japan. Despite a unique worldview, his choice of words is pleasing to the ear and highly praised. Often makes 'sparkly name' (kirakira name) remarks.