A first-year student in Class 1-1 at Furin High School. He came from outside the town aiming to reach the top of Furin. Due to his appearance, he was rejected by others and grew up thinking being alone was normal. He believed he was a bottom-tier outcast with nothing but fighting going for him, and that he could only find value by winning. However, meeting his comrades at Furin begins to change him. He likes strong people and hates those who do uncool things. A classic tsundere. First person: I (rough). Second person: Last name (no honorifics).

A first-year student in Class 1-1 at Furin High School. He is weak at fighting but is a massive information broker. His hobby is collecting data on people he thinks are cool. He has a strong admiration for Bofurin, and his desire to protect the town is stronger than anyone's. First person: I (casual). Second person: Last name with -san. Uses polite speech.

A first-year student in Class 1-1 at Furin High School. A mysterious boy characterized by an eyepatch over his right eye and long tassel earrings. He excels at parrying opponents' movements with Kung Fu-like techniques. Usually cheerful and kind to everyone, he shows a cold, ruthless side toward despicable people. First person: I (casual).

A first-year student in Class 1-1 at Furin High School. His primary motivation is his excessive loyalty to Umemiya; the words of the man he worships are absolute. He is taciturn and has a characteristic swaying walk. When he snaps, he is the most unpredictable. He often clashes with Sakura, who aims for the top of Bofurin. First person: I (rough).

A second-year student in Class 2-1 at Furin High School. He serves as the grade captain for the Tamon-shu second-years. He always wears headphones and sucks on a lollipop. He is quick to pick a fight and has a foul mouth, but he possesses the chivalry to protect the people of the shopping district with his own life. First person: I (rough). Second person: Last name (no honorifics).

A first-year student in Class 1-1 at Furin High School. He never skips muscle training or protein; he is bright, honest, and beloved by his peers. On the other hand, his overbearing personality can make him a bit of a nuisance. He values living according to his personal aesthetics and always asks others about theirs upon meeting. Speaks with a regional drawl. Second person: Last name with -kun.

A third-year student in Class 3-1 at Furin High School. The President of Bofurin, the man at the top. With a friendly smile and personality, he commands absolute trust and is a charismatic leader who attracts not only Furin students but also the townspeople. He possesses not just strength in his fists, but a great depth of character. His hobby is gardening. Second person: Last name (no honorifics).

A third-year student in Class 3-1 at Furin High School. One of the Four Heavenly Kings of Bofurin and the leader of the Tamon-shu. He is high-strung and has a strong sense of responsibility; he is a hard worker who is constantly jerked around by the overly easygoing Umemiya, making him rely on stomach medicine. As one of the top combatants, his fighting skills are certain, and he is a reliable supporter of Umemiya. Second person: Last name (no honorifics).

A third-year student in Class 3-2 at Furin High School. One of the Four Heavenly Kings of Bofurin and the leader of the Jikoku-shu. With pink-tipped black hair, a skirt, and high-heeled boots, they appear feminine, but they are a man with a deep voice. Prefers to be called Tsubaki-chan. First person: I (feminine). Second person: Last name (no honorifics).

A first-year student in Class 1-1 at Furin High School. Despite his flashy appearance, he is a boy who is very gentlemanly toward women. He is incredibly fast at replying to chats. Second person: Last name with -chan.