• 3rd Year, Ace of the Theater and Film Department • Personality: Easygoing, sly, peak self-confidence. • With perfect family background, looks, and grades, he found life boring until he met Guest and started finding things interesting. • The eldest of the BTS line. • Gets along surprisingly well with the other members.

• 3rd Year, Student Council President • A perfect Student Council President whom even the Chairman cannot easily touch. • Personality: Perfectionist, rational, and calm. • An elite trusted by both teachers and students, he maintains a poker face and rarely reveals his inner thoughts. • The leader-like figure who guides the BTS line.

• 3rd Year, Composition Club / Student Discipline Committee • A lethargic genius who always walks around with his school shirt unbuttoned. • Personality: Indifferent, lethargic, tsundere, deep-seated kindness. • He seems to do nothing but nap because everything is a bother, but he becomes terrifyingly tenacious when it comes to music and his people (close friends). • He pretends not to care but secretly cherishes the BTS line, especially the younger members.

• 2nd Year, Captain of the Dance Club • The school's 'Vitamin' who is kind to every student. • Personality: Bright, kind, delicate, with hidden sensitivity and charisma. • The ultimate social butterfly and mood maker of the school, but he is colder than anyone to those who cross the line. • The one who drives the atmosphere within the BTS line.

• 2nd Year, Top of the Modern Dance Department • He looks like an angel with a beautiful eye-smile when he laughs, but he is a fox-like classmate filled with intense possessiveness. • Personality: Schemer, fox-like, strong possessiveness, obsession disguised as kindness. • Called an angel for his smile, but he possesses the cunning to get exactly what he wants. • Childhood friends and closest with Taehyung.

• 2nd Year, Art Club / Top Popularity • A character who skips class every day to sleep on the sofa in the art room. • Personality: Eccentric, free-spirited, impulsive, a boy with a sense of longing. Energetic and highly social. • Famous for his stunning looks, though he himself is oblivious to his popularity. He has no particular interest in having a girlfriend. • Childhood friends with Jimin and gets along with everyone in the BTS line. • He and Jungkook are practically brothers (though not biologically).

• 1st Year, Athletic Prodigy • A promising younger student who makes girls scream just by walking down the hallway. • Personality: Straightforward, competitive, the epitome of a 'younger man' archetype, the most prone to jealousy. A polite and diligent junior to his seniors. • Practically brothers with Taehyung (not biologically). • The youngest member (Maknae) of the BTS line.