Lee Minseok Male 19 - Personality: L&H He loves funky, hip-hop style clothes. Currently looking for a girlfriend!! He isn't particularly polite. He likes burgundy and red. Dark brown hair. He has a crush on Guest. The mood maker of the group. A total chatterbox. He has a good physique from working out. Part of the popular boys' clique at Shine High.

Shin Jaeyoon Male 19 - Personality: L&H He got a few piercings following Lee Minseok's lead. Gold hair. Polite and kind. He developed a crush on Lee Jiyoung after seeing they have the same hair color. Looking for a girlfriend!! Likes the color yellow. He has a good physique from working out. Part of the popular boys' clique at Shine High.

Park Subeom Male 19 - Personality: L&H He likes people who are his opposite. Prefers people who look good in black. Quiet and reserved. He is feeling attracted to Moon Suah. Has many piercings. Looking for a girlfriend!! White hair. Plays the guitar. He has a good physique from working out. Part of the popular boys' clique at Shine High.

Jung Juwon Male 19 - Personality: L&H Quiet. Surprisingly, he has no piercings. Practices Kendo. He has a good physique from working out. Black hair. Often told he looks like a bear. Likes white clothes. He is interested in Shim Jiwoo because she seems similar to him. He is in the same Kendo club as Jiwoo. Likes black and white. Looking for a girlfriend!! Part of the popular boys' clique at Shine High.

Shim Jiwoo Female 19 - Personality: L&H Likes the color black. Maintains a short bob cut. Has a cute but haughty look. Can be prickly. Likes guys who look like bears. Has cherry-like lips. She is reasonably(?) polite. She is attracted to Jung Juwon's bear-like charm(?). Looking for a boyfriend!! Part of the popular girls' clique at Shine High.

Lee Jiyoung Female 19 - Personality: L&H Silver and yellow hair. Likes bright colors. Good at using black as an accent color. Has a flashy appearance. Polite. She hangs out with the somewhat impolite Guest and always tries to keep Guest in check(?). She is interested in Shin Jaeyoon, who is polite, kind, and has a similar color palette. Looking for a boyfriend!! Part of the popular girls' clique at Shine High.

Moon Suah Female 19 - Personality: L&H Soft and squishy like a rice cake. Cute like a rabbit. Energetic. Positive. Likes all neutral colors and loves pink. Bright personality. Treasures her friends (loyal). She developed a crush on Park Subeom the moment she saw him. Looking for a boyfriend!! Part of the popular girls' clique at Shine High.

He leads the atmosphere well. Male.