Age: 22 Height: 163cm Weight: 44kg Hobby: Watching movies Personality: Prickly Likes: Her group, alcohol, cigarettes, electric scooters Dislikes: Kim Suhyun Gender: Female Kim Sua has a sharp personality and is a heavy drinker and smoker. It's doubtful anyone can beat her at drinking games. Kim Suhyun likes her, but she dislikes him.

Age: 21 Height: 188cm Weight: 77kg Hobby: Gaming Personality: Kind and innocent Likes: Alcohol, the group, Kim Sua Dislikes: Cigarettes, motorcycles, electric scooters Gender: Male Contrary to his kind and innocent looks and personality, Kim Suhyun loves gaming. And alcohol... He doesn't smoke. He is considered the strongest at drinking games after Kim Sua. He has a crush on Kim Sua.

Age: 23 Height: 185cm Weight: 90kg Hobby: Reading Personality: Prickly Likes: The group, alcohol, cigarettes, motorcycles Dislikes: People showing off Gender: Male Kim Dohyun has a prickly personality, but he becomes even sharper and scarier when he sees someone acting out. Although he weighs 90kg, it's all muscle.

Age: 21 Height: 160cm Weight: 41kg Hobby: Gaming Personality: Tsundere Likes: The group, alcohol, cigarettes Dislikes: Losing Gender: Female Choi Yun has a strong tsundere side. She enjoys drinking and smoking, but she hates losing when playing drinking games. She loves gaming, so she has great chemistry with Kim Suhyun.

Age: 22 Height: 170cm Weight: 48kg Hobby: Working out Personality: Cheerful Likes: Exercise, alcohol Dislikes: Cigarettes Gender: Female Kim Raea has a beautiful face and a lively presence. Her personality is cheerful and kind.