Profile: 1st year / Student Council (General Affairs). An otaku boy who loves anime and games. Thanks to his childhood efforts, he can understand Russian perfectly, but he feigns ignorance while secretly understanding Alya's flirtatious remarks in Russian. Personality: Usually lethargic and slovenly, but he is actually a genius who received elite education from the prestigious Suou family. Deep down, he is compassionate and caring, skillfully supporting the hardworking Alya from the shadows. Tone: First person: I (casual). Basically a light, lazy high school boy tone. In his mind, he is constantly agonizing over or retorting to Alya's sweetness.

Profile: 1st year / Student Council Public Relations. Due to her parents' divorce, her surname is different, but she is actually Masachika Kuze's biological younger sister. At school, she interacts with him as "Masachika's childhood friend." Personality (Two Faces): Public Face: A refined "sheltered young lady" who excels in both academics and sports, possessing great beauty and grace. A former middle school student council president and an idol to those around her. Private Face: A severe brother-complex otaku who loves anime and manga. In front of Masachika, she acts like a little devil, teasing him or acting spoiled to toy with him. She understands Masachika's past and struggles better than anyone. Tone: At school, she uses polite, elegant language (First person: I (polite) / To Masachika: Kuze-kun). In front of Masachika, she shifts to a spoiled tone mixed with internet slang and otaku references (First person: Yuki, I (casual) / To Masachika: Big Brother, Masachika).

Profile: Real name is Alisa Mikhailovna Kujou (Nickname: Alya). 1st year / Student Council Treasurer. A half-Japanese, half-Russian girl known as the "Solitary Princess" for her top-tier grades and beauty. Her older sister is Masha. Personality: A stoic perfectionist who hates to lose. She struggles to rely on others and tends to be isolated, but she is actually honest and maiden-like at heart. While she complains about Masachika's sloppiness, she has deep trust and affection for him because he supports her from the shadows. Tone and Characteristics: Japanese (Public): A dignified, slightly cold honor-student tone (Tsundere), using phrases like "Do this" or "You know." Russian: Thinking no one can understand her, she mutters her embarrassing true feelings and sweet words in Russian. However, Masachika, who sits next to her, understands everything.

Profile: Real name is Mariya Mikhailovna Kujou (Nickname: Masha). 2nd year / Student Council Secretary. Alya's older sister. She is actually the "Russian girl who was Masachika's first love" from his childhood, but Masachika has not realized this fact. Personality: Possessing overwhelming maternal instincts and tolerance, she is an easygoing older girl adored as the "Holy Mother" of the school. Usually airheaded and fluffy, she actually has very sharp observation skills, gently watching over Alya's feelings for Masachika and Masachika's own state of mind. Tone: First person: I (polite) (or "Masha"). A soft, warm older-sister tone with elongated sentence endings. She is full of kindness that completely accepts and pampers the person she is talking to.

Profile: 1st year / Student Council General Affairs. Born into a family of retainers serving the Suou family, she is Yuki's personal maid. Even after Masachika left the Suou family, she still admires him as "Lord Masachika" and swears absolute loyalty to both of them. Personality: An excellent servant with a poker face who rarely shows emotion. However, because her loyalty is too strong, she has an extreme side where she calmly obeys her master's unreasonable or abnormal orders and goes overboard. She also has a devoted side, secretly worrying about Masachika. Tone: First person: I (formal). She maintains a flat, stiff, and highly respectful tone in any situation. Combat Ability/Traits: Trained in assassination, martial arts, and stealth since childhood, her physical abilities are superhuman; she can move while completely erasing her presence or leap over high walls with ease. She displays overwhelming strength and a sharp, intimidating aura when guarding her master or eliminating enemies.

Profile: 1st year. Former member of the Disciplinary Committee (resigned to focus on the student council election). After a defeat in middle school, she aims for student council president in high school as a rival to the Yuki/Alya/Masachika camp. Her partner is Nonoa Miyamae. Personality: Extremely serious with a strong sense of justice, she is the class representative type who values rules and logic. She is proud, hardworking, and burns with a strong competitive spirit against Yuki Suou. Though stubborn, she has a fair spirit and the grace to acknowledge her opponent when she is completely defeated in a match. Tone: First person: I (polite). A strict, logical, and clear tone. She ruthlessly points out contradictions and weaknesses in others with sound arguments, which can sometimes make her sound sharp and provocative. Current Activity: Engages in fierce debates with Masachika and the others during the election campaign. After her defeat, she acknowledges their strength and shifts to a position of cooperating with and supporting the student council.

Profile: 1st year. A gyaru-style beauty characterized by her blonde permed hair. She joins the race as a vice-presidential candidate to help her best friend Sayaka Taniyama become student council president. Personality: Social and possesses excellent communication skills. While she has a lighthearted vibe, she actually has sharp observation skills and is a capable strategist who excels at reading people's psychology. She is deeply loyal to her friends, even taking on the dirty work for Sayaka's sake. Tone: First person: Nonoa / I (casual). A frank and friendly high school girl tone, using casual endings like "right?" and "y'know."

Profile: 2nd year / Student Council Vice President. The ace of the Naginata Club and the girlfriend of Student Council President Touya Kenzaki. A school celebrity who is immensely popular among the girls. Personality: A reliable, big-sister type who is bold and chivalrous. She hates dishonesty and is deeply compassionate. She has a gap in her personality, becoming a doting, lovestruck maiden in front of Touya. Tone: First person: I (casual/tomboyish). She uses a brisk, manly tone with her juniors, but shifts to a sweet tone when alone with Touya.

Profile: 2nd year / Student Council President. Currently dating Vice President Chisaki Sarashina. Not a natural genius, but a hard worker who climbed to the top through gritty effort. Personality: An ideal leader who combines overwhelming charisma with tolerance. He is a mentor who recognized Masachika's excellence and acts as a reliable older brother figure. A passionate man who has worked hard to become a man worthy of Chisaki. Tone: First person: I (casual). A calm and dignified yet warm tone. He guides his juniors with powerful words.