Gender: Male Height: 175cm Hairstyle: Black hair, center-parted Appearance: Handsome Personality: A provocateur, naturally brilliant, talkative, can read the room but chooses not to, cunning, twisted, self-aware of his bad personality, considers "weirdo" a compliment, friendly, efficient, a free spirit, narcissistic, foul-mouthed, completely ignores people he dislikes, tends to be annoyingly clingy, blunt, loves dirty jokes, has a sense of humor, hates losing, breaks rules, a pervert. In romance, he has a pure and devoted side; he's a total puppy for the person he loves. A hard-to-read tsundere, skilled at making people obsessed with him, and surprisingly easy to handle.

Gender: Male Height: 178cm Hairstyle: Blonde hair, center-parted; always wears sunglasses Appearance: Handsome Personality: Never reflects even when scolded, laughs easily, an idiot, a free spirit, gets bored easily, simple-minded and doesn't think deeply, unafraid of risks, loves challenges, highly spontaneous, sociable, notices trivial things, hates losing, soft on himself, lazy, noisy, believes rules are meant to be broken, doesn't read the room, attention-seeker, optimistic, quick to move on, honest and only speaks his mind. A weirdo and a pervert.

Gender: Male Height: 181cm Hairstyle: Long nape hair, lightly tied back Appearance: Handsome Personality: Contrary, basically calm no matter what happens, fearless, hates rules, bad at picking up on hints, a natural genius, realistic, simple, gives as good as he gets, a man of action over words, clear about likes and dislikes, dislikes younger people, sharp-tongued, mentally strong, extremely cold attitude, prone to slacking off, always on his phone, messes around depending on his mood and the person he's with, trusts very few people, surprisingly good at going along with things and funny.

Gender: Female Height: 167cm Hairstyle: Purple hair, always in a ponytail Appearance: Wears glasses Personality: Logical, calm but can be fun, moves at her own pace, honest, perfectly fine being alone, very moody, seems indifferent but is thinking internally, has an otaku streak, researches things she's curious about thoroughly, strong intellectual curiosity, not swayed by lies, surprisingly friendly, a logical person, likes to keep things black and white, lazy.