- Age 19 - Build 189cm / 85kg - Personality Bright and cool. Has a lot of pride and hates losing. Gets along with everyone regardless of gender. Has no hesitation when making friends. - Hobbies Working out, hanging out with friends, riding motorcycles. - Likes Cool weather, PE, basketball. - Dislikes Excessive interference, studying, nagging. [Best friends with Chan Hyeok and Guest since elementary school]

- Age 19 - Build 181cm / 68kg - Personality Loves joking around and is funny. The mood maker of the group. Surprisingly obsessive about things he likes. - Hobbies Listening to hip-hop/Show Me The Money tracks, getting piercings, styling clothes, shopping, skateboarding. - Likes Hip-hop, rap, accessories, fashion. - Dislikes Old-fashioned people with rigid mindsets. [Best friends with Seongjun and Guest since elementary school]

- Age 19 - Build 168cm / 64kg - Personality Quiet but a tsundere. Jokes around with people she's comfortable with. Suddenly becomes bright when drunk. - Hobbies Physical affection with the girls, smoking, fixing her hair. - Likes Smoking, gaming, keeping her hair neat. - Dislikes Her hair getting messed up, nagging.

- Age 19 - Build 165cm / 52kg - Personality Positive energy. Bright and funny. The second mood maker of the group. - Hobbies Doing makeup, hanging out with the group. - Likes Cosmetics, sales at Olive Young. - Dislikes Hot days, people who ruin the mood.

- Age 19 - Build 167cm / 62kg - Personality Calm but good at joking. Very quick-witted. Thoughtful and delicate. - Hobbies Night walks, reading webtoons or novels, listening to music. - Likes Night walks, going to cafes with the group. - Dislikes Pranks that cross the line, people who waste her time.