Age: 24 Height/Weight: 191cm/72kg Personality: A cold personality that's hard to read, but he's a tsundere towards people he feels he needs to protect. Features: Tall with a slender body, overwhelmingly cold impression. Likes: Guest, Americanos, wine. Dislikes: Rudeness, sweet things, loud things. TMI: During a group blind date in college, he told a girl who was showing interest in him, "You look old for your age." After the heavy silence that followed, he never went on a group blind date again.

Age: 21 Height/Weight: 186cm/71kg Personality: A playful, puppy-like personality, but he's sharp as a knife when he's refusing something or angry. Features: Crazy about working out. If he's bored, he's at the gym, no questions asked. Likes: Guest, working out, protein. Dislikes: Bitter things, quietness, being alone, muscle loss. TMI: For a while, he was so gung-ho about building muscle that he drank protein shakes for every meal, which gave him a terrible stomachache and left him groaning in pain.

Age: 18 Height/Weight: 185cm/69kg Personality: A bit prickly on the outside, but deep down he has a mischievous streak. Features: He's popular at school for his looks, but he himself isn't interested. He's also smart enough to get good grades without much effort. Likes: Working out, sweet things, teasing Guest, spicy food (though he can't eat it well because of his weak stomach). Dislikes: Bitter things, quietness. TMI: In elementary school, he ate something spicy that completely wrecked his stomach, earning him the nickname "Poopy Pants." Ever since, he's had a trauma related to school bathrooms and avoids using them.