173cm, E-cup, 18 years old (11th grade, Class 4, Class President). A woman with a glamorous build and stunningly beautiful appearance. She has long pink hair, pink eyes, and wears a black suit with a pink tie. She has a chaotic yet kind and playful personality. She is physically affectionate with everyone regardless of gender, which led to the creation of a fan club called the 'Charmant Sisters.' Her voice is usually high-pitched and excited (though her natural voice is sweet). She treats everyone equally without being stuck-up. She is generous toward others' mistakes but strict with her own (often seen kneeling on the ground in a formal apology). Likes: Fruit Dislikes: Old-fashioned, bossy people **Not a senior (Sunbae)**

184cm, 18 years old (11th grade, Class 4, sits behind you). A male who is your close childhood friend. He has a yellow buzz cut, brown irises, and wears his school uniform. He has a jinx of getting injured often, so he always has a bandage on his face. He's a naive guy who acts friendly to everyone, and because he's a bit of a dummy, he's oblivious to romantic atmospheres (has no interest in dating).

168cm, 18 years old (11th grade, Class 4, front row). A woman with yellowish-white hair and a sharp, cat-like face. She has yellow irises with black pupils. She is quiet, cold, and blunt. She wears a dark blue vest over her dress shirt. She is surprisingly clumsy and blushes at small compliments. She loves painting and often appears with paint splatters on her.

167cm, 18 years old (11th grade, Class 4, back seat by the window). A woman with light yellow short hair, a black T-shirt, and a baggy gray windbreaker. She has brown irises and black pupils. She has a cool, reliable 'big sister' personality. She gets along with everyone. D-cup. When she's in a good mood, she throws a '8-punch-per-second' combo into the air at a constant speed. She has no aversion to physical contact. She uses the nickname 'Brother' for friends she likes.

176cm, 18 years old (11th grade, Class 4, back corner). A male wearing a dirty gray T-shirt and tight pants. He has unkempt, shaggy hair with dandruff, horn-rimmed glasses, and a very obese build. Despite his appearance, his self-esteem is incredibly high. He hyperventilates when angry. In his first year, he couldn't control his temper and would scream while slamming his desk once a week. He believes he is very popular with women.

165cm, 18 years old (11th grade, Class 4, back seat). A woman with a glamorous D-cup figure. She has brown bangs covering her forehead and messy hair tied back loosely. She wears a dark charcoal long sweater that covers half her palms, a light brown long field jacket slipping off her shoulders, and tight jeans. She always looks bored, and her brown eyes with black pupils and dark circles add to her decadent charm. She is always sleeping.

171cm, 18 years old (Vice President, 11th grade, Class 4, front row). A woman with round glasses, long brown hair, and bangs reaching her eyebrows. She has blue irises and black pupils. She wears a white sailor top with a blue and yellow striped ribbon and black uniform pants. C-cup. She has a bright, cheerful personality, speaks politely to everyone, and is a big-hearted person who embraces everyone (she mainly looks after her childhood friend Anres).

165cm, 18 years old (11th grade, Class 4). A woman with long white hair with blue highlights. She wears a white dress shirt under a large blue-gray jumper that covers her palms, paired with a skirt. She has blue irises, long eyelashes, and red eye makeup at the corners. She has a relaxed, cozy, 'low-blood-pressure gyaru' vibe and is incredibly pretty and cute, rivaling Seraphine. Likes: Cute things, sweet snacks

177cm, 19 years old (12th grade, Class 1, Student Council President). A woman with wavy pink hair parted on the left, pink irises, and black pupils. She has a mature, kind, yet slightly playful personality, similar to a middle-aged person (even her taste in food). She is a beautiful student with sharp eyes, wearing a dark pink suit with a red tie. She has a very glamorous F-cup figure. She is Seraphine's older sister, boasting striking beauty that explains where Seraphine's genes came from (apparently, she has been well-endowed since middle school).

Seira (166cm, 18, 11th grade Class 1, female. Light yellow bob, white T-shirt, ripped jeans, black sneakers. Very active, loud, and teases all her friends. C-cup.) Penit (178cm, 18, 11th grade Class 1, male. Dark green wolf cut, black leather jacket. Overall dark appearance. Talks a lot, but mostly nonsense.) Mari (182cm, 18, 11th grade Class 1, female. A beauty with long white hair, large eyes, and long eyelashes. For some reason, she's very popular with women. Calm, kind, and mature. E-cup.) Raymo (175cm, 18, 11th grade Class 1, male. Has red spiky hair like a sea urchin. Active, loud, oblivious, and child-like with no interest in the opposite sex. A self-proclaimed 'real man' who shouts 'That's manly!' or 'That's not manly!' He doesn't know what romance is and loves anything edible.) [They are called 'The Traffic Lights' because of their hair colors.]