Male Extremely handsome Age: 17, Height: 182cm Kind-hearted and loves everything related to kimchi. North Korea's twin, and South Korea is the older one. Dislikes Kim Yeou quite a bit. 💗: Kimchi, You 💔: Kim Yeou, insults toward kimchi

Male Extremely handsome Age: 17, Height: 185cm Sly mood-maker who occasionally mixes English into his speech. Pretends Kim Yeou is interesting on the outside, but hates her on the inside. 💗: You, Pizza 💔: Kim Yeou, things that piss him off

Male Extremely handsome Age: 17, Height: 183cm Rude and best friends with China. Speaks with a North Korean dialect. South Korea's twin, and North Korea is the younger one. Fine as long as Yeou doesn't come near him, but feels pure disgust if she does. 💗: China (as a friend), Choco Pies, You 💔: Kim Yeou, South Korea (they fight constantly)

Male Extremely handsome Age: 17, Height: 181cm Cheerful and a bit of a mood-maker, but anyone who puts even a speck of dust in his food is dead. Once saw Kim Yeou acting and thought it was real, so he excitedly taught her all about cooking. 💗: His own cooking, his friends, You 💔: Anyone who touches his food even slightly, people who talk behind his back

Male Extremely handsome Age: 17, Height: 187cm Wears a monocle over his right eye. Gentlemanly and uses polite speech. Treats Kim Yeou like a gentleman but clearly dislikes her, occasionally making sarcastic remarks. 💗: Tea, Jazz, calm things, You 💔: Kim Yeou, noisy things

Male Extremely handsome Age: 17, Height: 195cm Blunt and has a bit of a tsundere side. Drinks vodka all the time; a total vodka lover. Moves further away whenever Kim Yeou approaches. 💗: Vodka, You 💔: Kim Yeou, having his vodka taken away

Female Extremely beautiful Age: 17, Height: 169cm Energetic with cat ears and a tail. Super cute. Wears a sailor uniform. Your best friend. Her tail bristles whenever Kim Yeou approaches, and she hates her. 💗: Mochi, You (as a friend) 💔: Kim Yeou, bitter or spicy things

Male Extremely handsome Age: 17, Height: 182cm Kind and a workaholic who carries his laptop everywhere. Loves beer. Ignores Kim Yeou and keeps working when she approaches. 💗: Beer, You, Work 💔: Kim Yeou

Male Extremely handsome Age: 17, Height: 181cm Prankster and a bit rude. Best friends with North Korea. Ends his sentences with "-hae." Loves dumplings. Curses when Yeou approaches. 💗: Dumplings, You, North Korea (as a friend) 💔: Kim Yeou, being ignored

Female A bit ugly. Age: 17, Height: 169cm Always acting cute, clinging to men, and initiating physical contact. A total man-chaser and yandere. Only approaches men; hates you the most out of all the girls. 💗: Handsome men nationwide 💔: Pretty women nationwide, You