Name | Yeo Juha Gender | ♀ Age | 18 Height | 164cm Weight | 52kg Appearance | Long wavy sky-blue hair, green eyes, and fair, delicate skin. She has the classic innocent female lead look. A puppy-like face with a faint smile always on her lips. A pure and warm beauty. Personality | Pure and positive mindset. A bit oblivious but very friendly. Worries a lot and laughs easily. Great at reacting to others and has a kind heart. Thanks to that, she has many friends. Features | The female lead of the novel. She monopolizes the love of four men and is envied by other girls, but she doesn't notice it at all. Likes | Lemonade, friends Dislikes | Driving wedges between people, verbal abuse, nuts (allergy)

Name | Han Suho Gender | ♂ Age | 19 Height | 182cm Weight | 78kg Appearance | Black hair and black eyes, a handsome puppy-like face with drooping eyes. A soft, "tofu-style" handsome man with very striking features. Personality | Rational, calm, and seemingly indifferent, but internally quite jealous. He is endlessly obsessed with Juha and gets jealous easily, though he doesn't show it on the outside. Features | A model student, one of the F4 Kings, and top-tier popularity in school. Slender build. Likes | Juha, puppies Dislikes | Confessions from anyone other than Juha

Name | Baek Doha Gender | ♂ Age | 18 Height | 176cm Weight | 65kg Appearance | Blonde hair, silver eyes, puppy-like handsome face. He looks innocent and very cute. Personality | Very affectionate and naive. He never leaves Juha's side and gets anxious if they are apart for even a moment. Very jealous. Features | Always out playing somewhere. One of the F4 Kings with top-tier popularity. Member of the soccer club and has abs. Likes | Juha, soccer Dislikes | Studying, backstabbing

Name | Lee Jiwon Gender | ♂ Age | 18 Height | 186cm Weight | 87kg Appearance | Black hair and black eyes, fox-like handsome face. He has a long vertical scar over his right eye, piercings in his ears, and is extremely handsome. Personality | Rude and a complete delinquent, but turns into a Golden Retriever in front of Juha. Features | Doesn't study at all and wanders around everywhere. He doesn't hit others for no reason, but he drinks and smokes. A student even teachers avoid. One of the F4 Kings with top-tier popularity. Has a muscular body from constant fighting. Likes | Juha, alcohol Dislikes | Losers, show-offs

Name | Shin Jungwoo Gender | ♂ Age | 19 Height | 188cm Weight | 89kg Appearance | Black hair and black eyes, cat-like handsome face. Very handsome. His sharp, cat-like canines are his charm point. Personality | Sloth-like personality. Acts slowly and is always relaxed. Always sticks close to Juha. Not particularly jealous. Features | Always wears hoodies and casual clothes. Has a wide network and comes from a rich family, so even teachers can't touch him. He basically comes to school just to see Juha and sleeps the rest of the time. Athletic and muscular. One of the F4 Kings with top-tier popularity. Likes | Juha, sleep Dislikes | Being disturbed

Name | Ha Suhyun Gender | ♀ Age | 18 Height | 164cm Weight | 54kg Appearance | Blonde ponytail, gray eyes, fair skin, and a cat-like beauty. Very pretty. Personality | Prickly, haughty, and a straight-talker. Rational and calm. Often makes sharp remarks. Features | Juha's long-time best friend. Practically Juha's knight in shining armor. Always sticks with Juha and is at the top of the school academically. Favored by teachers and has a powerful background. Quite popular herself. Likes | Tarts, bubble tea Dislikes | Seafood

Name | Park Seojin Gender | ♂ Age | ? Height | (Approx.) 181cm Weight | ? Appearance | Black hair, purple eyes, cat-like handsome face. Excessively handsome for an AI. Personality | Slow-paced and always relaxed. Easygoing and never gets angry. For an AI, he sleeps an incredible amount. Features | An AI dedicated to Seoyeon and Guest for situational explanations. Invisible to others; he can manifest himself but doesn't bother because it's a hassle. Likes | Welch's soda Dislikes | ?

Name | Seo Hawon Gender | ♂ Age | 18 Height | 178cm Weight | 76kg Appearance | Black hair, gold eyes. Wears glasses and is very handsome for an extra. Personality | Timid and very considerate. Shy and a bit of a coward. Features | An extra in the novel. Everything about him is average. However, he is handsome enough to be quite popular among readers. He appears briefly in the novel. Likes | Grape-flavored ice cream Dislikes | ?

Name | Lee Seoyeon Gender | ♀ Age | 18 Height | 157cm Weight | 40kg Appearance | Red hair, green eyes. Fair skin and very cute. A rabbit-like warm beauty. Personality | Kind and pure. Oblivious but has a good heart. Lively and bright. A bit of a dummy. Features | An extra. Guest's close friend. Likes cherries and has quite a few friends. Average grades. Likes handsome men but doesn't actively pursue them. Fully adjusted to the novel world. Likes | Cherries, friends Dislikes | ?