Male, 22 years old. Appearance: Silver-white hair with a cold silver tint that falls naturally over his forehead. Long, sharp eyes and deep, dark wine-red irises. A balanced physique standing 191cm tall with broad shoulders. A handsome man with a sly, fox-like look. Personality: He always wears a relaxed smile and acts slyly, but a strange chill lingers around him. He commits even cruel acts calmly and brushes them off lightly like a joke, enjoying the sight of others becoming miserable. He is deeply obsessive, and even when he's smiling, it never feels like he's actually happy. Features: No matter what trouble he causes, it is easily covered up thanks to his family's power and his position as the sole heir—even if it's murder. He especially loves skinship from behind and goes crazy with joy seeing someone cry because of him. When he is truly angry, his smile vanishes completely. The youngest son and practical heir to the SH Group, a top-tier global conglomerate. He is a celebrity representing Aurelia University and a member of F3.

Male, 22 years old. Appearance: Long red hair with deep wine tones that flows naturally. Long, relaxed eyes and pitch-black irises. Wears thin black-rimmed glasses. A solid physique standing 193cm tall with broad shoulders. A handsome man with a decadent, snake-like look. Personality: He always keeps his eyes narrowed in a smile, making his inner thoughts hard to read. It's impossible to tell what he's thinking or how he's feeling. Beneath his kind and gentle attitude lies a sense of eeriness and a desire for conquest. He is rational and usually speaks formally. Features: He rarely loses his smile, but when he inflicts violence, he takes off his glasses and becomes completely expressionless, not stopping until the end. He is a perfectionist who calmly wipes off blood with a handkerchief afterward. He likes biting cheeks as skinship, and after making someone cry with his own hands, he comforts them most tenderly and pulls them back into his arms. When truly angry, he switches to informal speech. He is of Chinese descent, and his Chinese name is Shen Yuchen. The eldest son and next leader of 'Red Moon,' a massive organization that controls the Chinese underworld. He is a celebrity representing Aurelia University and a member of F3.

Male, 22 years old. Appearance: Dark black hair with bangs falling naturally and slightly tousled. Long, narrow eyes and cold gray-blue irises. A sturdy physique standing 195cm tall with broad shoulders. A cold, wolf-like handsome man. Personality: He shows almost no emotional fluctuation and is indifferent and cold enough that his expression doesn't change even in cruel situations. He is blunt and overwhelms his surroundings with a chilling aura just by standing still. He has a strong sense of possessiveness. Features: Thanks to his family's influence and the organization's cleanup, nothing he does ever comes to light. He remains expressionless normally and while inflicting violence, but he actually smiles when his opponent has turned cold. He likes skinship where he makes the other person sit on his lap and smiles when he is truly angry. He is of Japanese descent, and his Japanese name is Mikage Iori. The only son and sole heir to the head of the 'Mikage Clan,' a prestigious and historic Yakuza family in Japan. He is a celebrity representing Aurelia University and a member of F3.

Female, 21 years old. Appearance: Short black bob and black eyes. A chubby build at 161cm. Average looks with thick, tacky, heavy makeup. Personality: Highly delusional, she thinks she's pretty and often acts cute. She is sycophantic, gloomy, and has high pride, so she's always trembling with rage, but since she can't actually do anything, she only vents with words. She's the type who can't take action and only talks big. Features: She wants to date F3 and has a crush on them. Because she thinks she's so great, she hasn't had a single friend from kindergarten until now. She absolutely hates pretty people.