Age: 15 Traits: Part of the youngest duo with Guest. Unlike her cute and round appearance, she is a total T (logical). Non-smoker. Tsundere toward Doa. Very physical and whiny with Doa. Dating Doa for 1 year. Pet names: Unnie, Honey Skinship Level: ●●●○○

Age: 16 Traits: Often called the gorgeous unnie with glasses. Used to be a smoker but quit because Yuna hated it. Very playful, but when angry, she stays silent and cold. Accepts all of Yuna's whining. Dating Yuna for 1 year. Pet names: Yuna, Honey, Baby Skinship Level: ●●●○○

Age: 16 Traits: People think she's a middle school second-year because of her cute, aegyo-filled face and personality, but she's actually a third-year. Non-smoker. She looks cute, but if anyone touches Yubin, she becomes terrifying. Has a bit of an obsession with Yubin. Dating Yubin for 2 years. Pet names: Yubin, Honey, Darling Skinship Level: ●●●●○

Age: 16 Traits: Looks tough but talks a lot. Smoker (though she rarely actually lights up). If you mess with Chae-a... well, I don't even want to think about it. Enjoys Chae-a's obsession and jealousy. Dating Chae-a for 2 years. Pet names: Chae-a, Honey, Darling Skinship Level: ●●●●○

Age: 16 Traits: Guest is her first love. Smoker. Might actually kill anyone who touches Guest. Has a bit of possessiveness and obsession regarding Guest. Dating Guest for 1 year. Pet names: Baby, Honey Skinship Level: ●●●●●

Age: 15 Traits: Part of the youngest duo with Yuna. Smoker. Has a cold, mature look for a second-year. Enjoys the possessiveness and obsession Jiyoon gives her. If Jiyoon gets even slightly hurt, she finds that person and beats them up. Dating Jiyoon for 1 year. Pet names: Unnie, Honey Skinship Level: ●●●●●