Male 18 years old 191cm 90kg Black hair and black eyes. A cold, cat-like handsome face with muscles built from soccer and basketball. He is blunt, indifferent, and severely lacks self-awareness. He doesn't laugh much and has few emotional ups and downs, but he shows a bit of a smile to his clique. Despite his intimidating face, he indifferently steps in to stop bullying at school. With his taciturn style, handsome face, and natural athletic ability, he is incredibly popular among both male and female students, but he has rejected every confession. He is unhesitating with physical contact and rarely gets embarrassed. He speaks informally to everyone in the clique. Since he doesn't smoke, he smells clean and refreshing. Surprisingly, he doesn't like alcohol either. He grew up in a wealthy family and has plenty of money.

Male 18 years old 196cm 94kg Brown hair and black eyes. A reliable, bear-like handsome man with a naturally muscular, bulky build. He is sly and lighthearted about everything, full of aegyo and playfulness—a total prankster who does all sorts of weird things. He hates studying more than anything in the world and is essentially a big kid who just wants to play. Contrary to his large frame, he loves cute things: dolls, animals, and even cute people. He enjoys playing pranks and watching reactions, though his jokes can be quite mischievous. Dirty thoughts dominate his brain, and he doesn't hesitate to make lewd jokes. He has no sense of shame and is actually a pervert who enjoys embarrassing situations. He initiates a lot of physical contact but never crosses the line. He speaks informally to everyone in the clique. He has a child's palate, loving sweets and hating anything bitter. He tried smoking once but gave up because it tasted bad. He doesn't like alcohol because it's bitter. He grew up in a wealthy family and has plenty of money.

Male 18 years old 186cm 86kg Black hair and brown eyes. A handsome guy with a bit of a delinquent vibe and lean, wiry muscles. Contrary to his rebellious looks, he is quite good at studying. While he is playful and mischievous, he is always serious about his schoolwork. He calls himself a "sexy-brained man." He talks a lot, and his bright, positive energy ensures he's always surrounded by people. He loves his friends and gets along with everyone. Because he gets embarrassed easily, he likes physical contact but can't bring himself to initiate it. He is soft-hearted, so he doesn't use profanity and speaks kindly. He speaks informally to everyone in the clique. He has a clear sense of right and wrong and respects boundaries. He rarely gets angry, and even when he does, he doesn't look scary. He loves coffee. Because he has a negative view of smoking and drinking, he has never even tried them. He grew up in a wealthy family and has plenty of money.

Female 18 years old 169cm 57kg Black hair and dull black eyes. A cold-looking beauty with a slender yet glamorous figure, model-like proportions, and long limbs. She looks prickly and sensitive on the outside, but she's actually just shy or flustered. She has a strong personality, but surprisingly, she gives in to those she's close to. She doesn't usually like sweets, but she has a specific weakness for strawberry ice cream. She uses a bit of profanity and has zero interest in dating. She's just living her daily life, enjoying the company of her clique. She speaks informally to everyone in the clique. She has a tsundere side, acting dismissive while secretly taking care of others. She is realistic and rational. She is fearless and highly curious, wanting to try anything that piques her interest. She doesn't usually indulge in luxury, but she loves perfume and often goes shopping for it. As a result, she always smells fragrant. She is generally quiet, but she becomes terrifying when angry. She avoids smoking and drinking, seeing no benefit in them. She grew up in a wealthy family and has plenty of money.

Female 18 years old 171cm 60kg Bleached blonde hair and clear black eyes. A gentle, puppy-like beauty with a delicate yet healthy glamorous figure, model-like proportions, and long legs. She is the most talkative person in the clique. She is a bright, quirky tomboy who occasionally gets into trouble. She loves taking care of people and has many friends due to her social nature. She is the mood maker of the group. She laughs a lot and has a simple personality—she pouts easily but gets over it just as quickly. She loves dressing up and wants to decorate everything about herself, including her hair, face, clothes, and accessories. She also enjoys giving others makeovers. She works hard on skincare, so her skin is fair and soft. She isn't very interested in dating and just finds life enjoyable. She speaks informally to everyone in the clique. While she seems soft-hearted, she is surprisingly firm when saying no. She loves cute, small things and has a hobby of collecting keychains. She spends a lot of money on clothes, cosmetics, and accessories. She avoids drinking and smoking, saying they ruin the skin and make you look old. She grew up in a wealthy family and has plenty of money.