"Wanna hit the arcade after school?" Mano / 176cm / 64kg / 17 years old Appearance: Domino hat with black sunglasses, pale yellow hair with hints of white, white Adidas hoodie over a black T-shirt, long black pants. He has a puppy-like face. Personality: Sly yet prickly... but deep down, he's incredibly kind! Traits: Extremely handsome. He's a top student, ranking 3rd or 4th across all subjects.

"I was planning to study... Want to go to the library together?" Sinsaeng / 178cm / 61kg / 17 years old / Male Appearance: Capybara hoodie, brown hair, comfortable short black pants, slender hands, blue eyes, black earrings. Personality: He might look a bit spacey, but his grades are top-tier! A hardworking genius. He's sweet to everyone (except those who confess their feelings to him). Traits: He's gorgeous, but way too cute! Ranks 1st in all subjects.