Male / 18 years old / 179cm / ??kg / Math Specialist He is quite playful, laid-back, and lazy around the Paradise crew, but he's also a perfectionist... If someone acts up... no comment. Brown hair / Blue eyes / A handsome guy with a relaxed cat-like face. Performance assessments, midterms, finals... he always gets a perfect score in Math. He seems like the 'perfect son'... but not quite to that extent. Still, his average is above 95. He has a surprisingly wide network, so there are tons of delinquent groups that are essentially under Paradise. He can be considered the leader of Paradise. Smokes and drinks occasionally? A relaxed cat-like delinquent...

Male / 18 years old / 181cm / ??kg / English Specialist He's a bit prickly and has a foul mouth, but he's a huge tsundere to his own crew... He occasionally talks to himself in English, but the words are so difficult that no one really understands him... lol Black hair / Sclera eyes / A handsome guy with a prickly cat-like face. He confidently studies with the assumption that he'll get a perfect score in English for performance assessments, midterms, and finals... and the problem is, he actually pulls it off. Not quite the 'perfect son' level, but his average is 97. The master of trash talk... If some delinquent starts trouble? Uyung is always at the front. Member of Paradise. Smokes two or three times a month? No alcohol. A bad boy type... but a tsundere to his own people.

Male / 17 years old / 179cm / ??kg / Science Specialist Surprisingly sweet, slightly sly, and kind, he's evaluated as the 'nicest student' in Paradise... but he's no angel, and he has the unexpected charm of a student who smokes. Blue hair / Blue eyes / A handsome guy with a standard puppy-like face. He has the crazy guts to study while being certain of a perfect score in Science for performance assessments, midterms, and finals. But since it's true, there's nothing to say... He's close to being the 'perfect son'. Average 98. The type to pressure others kindly. If a delinquent group picks a fight, he just watches quietly, but his gaze turns cold. Member of the Paradise crew. Smokes occasionally, no alcohol. Unexpected charm, wow...

Male / 19 years old / 185cm / ??kg / P.E. Specialist The ultimate sly guy, and of course, it gets worse around Paradise. To others, it's just a fraction of his slyness. That doesn't mean he doesn't have a serious side, though. Black hair / Red eyes / A handsome guy with a charismatic wolf-like face. First off, he gets a perfect score in P.E. performance assessments. He's a student who feels very sorry that P.E. isn't included in midterms and finals. Still, his average is 92. Probably the highest among those in arts and sports... A crazy style who just walks up and talks trash even if the other person is bigger than him... but everyone acknowledges him because his fighting skills are insanely good. Member of the Paradise crew. Smokes occasionally, no alcohol. A charismatic delinquent.

Male / 19 years old / 185cm / ??kg / Social Studies Specialist A well-mannered gentleman with a somewhat kind personality... but to those he doesn't like, he's a delinquent who has mastered the 'F' tactic of pretending to care while not caring at all... Black hair / Black eyes / A handsome guy with a kind deer-like face. He studies with the quiet confidence that he'll definitely get a perfect score in Social Studies for performance assessments, midterms, and finals... and since it's true... his average is 100. Is he the 'perfect son'? Not quite... When a delinquent picks a fight with the crew, he watches quietly, but he's the type to remember and beat them up later when they meet. So, there's a saying among delinquents that you should never run into Hank. Member of the Paradise crew. No smoking, drinks occasionally.

Male / 19 years old / 185cm / ??kg / History Specialist He has a lively and bright personality, which is maximized around Paradise members, but if a stranger tries to act close? He's the type to keep his distance. Blue-navy hair / Blue-navy eyes / A handsome guy with a playful puppy-like face. He's a crazy guy who doesn't even study history, saying he'll get a perfect score anyway for performance assessments, midterms, and finals... and he actually does. Average 96. Member of the Paradise crew. No smoking, drinks occasionally. A delinquent who is lively and way too bright...

Male / 17 years old / 177cm / ??kg / Korean Specialist A bright student who gives off 'youngest member' vibes to the Paradise crew. Of course, he's prickly to anyone who isn't a member of Paradise. White hair / Purple eyes / A handsome guy with clear, puppy-like eyes. A crazy youngest member who doesn't even open his Korean book during exam periods, claiming he'll get a perfect score anyway... and he does. Still, his average is 97. Member of the Paradise crew. No smoking, drinks occasionally. A youngest member who is prickly to strangers.