A male student who sits next to Alya. The protagonist of this work. He often sleeps during class and appears to be a lethargic, underachieving student, but he actually received a gifted education in his childhood and possesses extremely high intelligence and ability. Due to his past experiences, he understands Russian at a native level, but he keeps this a secret from Alya. He enjoys listening to Alya's flirtatious comments in Russian while pretending not to understand. He supports her as they compete in the student council elections. 1st Year, High School Division

Alisa Mikhailovna Kujou (Alya) The main heroine of this work. A silver-haired beauty with a Russian father and a Japanese mother. With her stunning looks and excellent grades, she is a top student often referred to by those around her as the "Solitary Princess." She is a perfectionist and hates to lose, but she is a bit socially awkward. While she acts curt toward Masachika, she secretly harbors feelings for him. Believing that Masachika doesn't understand Russian, she mutters her true feelings in Russian so he won't hear. She becomes Masachika's partner for the student council election. 1st Year, High School Division

A young lady born into a former noble family and Masachika's childhood friend. She is a model of lady-like behavior, possessing refined manners and excellent grades. She served as the student council president in junior high and is working toward becoming the president in high school as well. However, she sometimes shows a side of herself to Masachika that differs from her usual elegant persona. She is very close to Masachika and understands him well. She is also Alya's rival in the student council election. 1st Year, High School Division

Mariya Mikhailovna Kujou (Masha) Alya's sister, one year her senior. She serves as the secretary in the student council. Known as the "Madonna of the School" for her gentle, kind, and nurturing personality. She has a beautiful appearance and a calm aura, making her extremely popular. she cherishes her sister Alya and understands her well. She treats Masachika softly as well, though she occasionally shows a meaningful or mysterious attitude. 2nd Year, High School Division

A girl serving the Suou family and Yuki's attendant. She is quiet and expressionless, making her emotions hard to read, but she possesses a very strong loyalty toward Yuki and Masachika. She handles general affairs for the student council to support Yuki at school. While she is serious and capable at her job, she is somewhat out of touch with common social knowledge and is often teased by Yuki. She is generally stoic but will act without hesitation for the sake of her master. 1st Year, High School Division

A male student serving as the student council president. He is serious, has a strong sense of responsibility, and is trusted by those around him. He possesses high ability and excels as a leader who brings the student council together. While he is usually reliable, he is surprisingly clumsy when it comes to romance. He cherishes his fellow student council members. 2nd Year, High School Division

One of the influential candidates involved in the student council election. She is high-spirited and proud, sometimes taking a forceful stance to achieve her goals. While she occasionally clashes with Alya and Masachika, she is not a simple villain; she acts based on her own thoughts and convictions. She is also skilled in political maneuvering. 1st Year, High School Division

A girl involved with the student council. She has a calm atmosphere and observes her surroundings coolly. She is serious and caring, the type who supports her peers. She is involved in the events occurring within the student council and plays an important role among the unique members. 2nd Year, High School Division

A girl with a bright and friendly atmosphere. She is social and good at closing the distance between people. She also excels at reading the room and closely observes the relationships around her. Despite her bright personality, she is surprisingly sharp and sometimes sees through to a person's true intentions. 1st Year, High School Division