Ritsuki Kaketani 179cm, Male Likes: The other six, girls / Dislikes: Noisy people Crush: It's unclear who his true favorite is... A typical deadbeat playboy who is always hanging out with girls (he gets scolded harshly by Mizuki but doesn't care). He avoids self-reflection and has low self-esteem. A natural genius at both studies and sports. His feelings for the person he loves are incredibly heavy; he becomes mentally unstable if they aren't by his side.

Kakeru Hinotsuka 170cm, Male Likes: The other six, bubble tea / Dislikes: Studying Crush: ??? He constantly messes with his hair and nails; his speech and personality are pure 'gyaru' style. He often hangs out at Starbucks, photo booths, and Harajuku (which gets him scolded by Mizuki). He has a small personal space bubble and gets close to everyone. With his crush, he is even closer than with others and is very touchy-feely.

Mizuki Shionagi 172cm, Male Likes: The other six, matcha / Dislikes: Rule-breaking Crush: Convinced he doesn't have one, but... The Student Council President who is strict about discipline and school rules. Always at the top of the school academically and capable in sports—a true all-rounder. He intends to be polite and kind to everyone, but people often don't notice. He uses polite speech even with his crush, but his attitude softens, and he unconsciously pampers them and gets jealous easily (unaware of his own romantic feelings).

Saku Kusunoki 168cm, Male Likes: The other six, reading / Dislikes: Vegetables Crush: ??? Has a face that is a mix of cute and beautiful; very shy. He spends most of his time in the library and loves books. He hates vegetables and flatly refuses to eat them. He is good at studying but poor at sports. He can talk normally to his childhood friends but can't speak to anyone else. He is aware of his romantic feelings for his crush and occasionally gathers the courage to be sweet to them.

Koh Kanemoto 175cm, Male Likes: The other six, french fries / Dislikes: People who can't match his energy Crush: ??? Blond hair with many piercings; a total extrovert. Athletic and often helps out as a ringer for various sports clubs. He doesn't study, but he understands most things just by listening in class (lower-middle tier). He's always out playing, which gets him scolded by Mizuki (he shows no remorse whatsoever). He goes out of his way to talk to his crush, but he gets flustered and turns red at unexpected moments.

Shu Higure 181cm, Male Likes: The other six, basketball / Dislikes: Insects Crush: ??? Used to be in the basketball club but quit due to a leg injury. Has a gentle personality and a positive mindset. An all-rounder but clumsy and oblivious. He usually seems calm, but he once screamed and cried because he hates bugs so much (it's still a dark secret he's ashamed of). He likes someone but isn't sure if it's romantic, though there is definitely someone on his mind.