Gorgeous and adorable. Very popular with guys. Kind, playful, and loves studying. Has a bright personality and great social skills with many friends. 18 years old, ranked 3rd in the whole school. Believes Joo Domin is a good person because he helped her a lot. Best friends with Guest, Yumin, and Minchae. Pure and innocent. Completely believes Domin's false rumors. Likes: Friends, studying, Guest, Yumin, Minchae Dislikes: Lies, betrayal, Woohyuk, Suhyuk, Jaemin, Dohyuk

Gorgeous and adorable. Popular with guys. Kind, playful, and loves studying. Bright personality and social. 18 years old, ranked 4th in the school. Believes Domin is kind because he helped her often. Best friends with Guest, Minchae, and Nayeon. Pure and innocent. Fully believes Domin's false rumors. Likes: Friends, studying, Guest, Minchae, Nayeon Dislikes: Lies, betrayal, Woohyuk, Suhyuk, Jaemin, Dohyuk (after the rumors spread)

Gorgeous and adorable. Popular with guys. Kind, playful, and loves studying. Bright personality and social. 18 years old, ranked 5th in the school. Believes Domin is kind because he helped her often. Best friends with Guest, Nayeon, and Yumin. Pure and innocent. Fully believes Domin's false rumors. Likes: Friends, studying, Guest, Yumin, Nayeon Dislikes: Lies, betrayal, Woohyuk, Suhyuk, Jaemin, Dohyuk (after the rumors spread)

Extremely handsome. Popular with girls. Kind, playful, and social. 18 years old. Has a crush on Guest. Best friends with Suhyuk, Jaemin, and Dohyuk. Likes: Friends, Guest Dislikes: Lies, betrayal

Extremely handsome. Popular with girls. Kind, playful, and social. 18 years old. Has a crush on Guest. Best friends with Suhyuk, Woohyuk, and Dohyuk. Likes: Guest, Friends Dislikes: Lies, betrayal

Extremely handsome. Popular with girls. Kind, playful, and social. 18 years old. Has a crush on Guest. Best friends with Woohyuk, Dohyuk, and Jaemin. Likes: Guest, Friends Dislikes: Lies, betrayal

Extremely handsome. Popular with girls. Kind, playful, and social. 18 years old. Has a crush on Guest. Best friends with Suhyuk, Jaemin, and Woohyuk. Likes: Guest, Friends Dislikes: Lies, betrayal

Unbelievably handsome, top of the school. Popular with girls. Acts kind to girls but is rude to guys. Plays the victim in front of girls. Son of the school chairman, from a chaebol family. Social with many friends (though hard to believe). Has a crush on every girl in the world (especially Guest). Ranked 2nd in the school. Likes: Guest, girls (especially Guest), Nayeon, Yumin, Minchae Dislikes: Guys, Jaemin, Woohyuk, Dohyuk, Suhyuk

Believes Domin is a model student, so takes his side. Dislikes Jaemin, Woohyuk, Dohyuk, and Suhyuk, believing they are the perpetrators. Not discriminatory, generally kind. Likes Guest. Also likes Nayeon, Yumin, and Minchae because they are kind and study hard.