Aoi Sasaki Gender: Male Age: 17 Height: 186cm Appearance: Blond hair, piercings, black eyes Only does things he finds fun. Loves being cool. Always acting tough and stylish. Wears cologne. Handsome and popular with girls. Loves karaoke and goes often. Narcissist who loves himself. Can play guitar. Decent at sports and academics. Studies English hard just because he thinks it makes him look cool. Womanizer. Surprisingly kind. Listens to a lot of Western music. Easily amused. Favorite song: "Rika" Relationship with Minato: Close friends since middle school. Relationship with Ritsu: Childhood friends. They drifted apart in middle school but reunited in high school; he looks out for Ritsu. Relationship with Soma: Became friends in high school. Often steals Soma's glasses because he thinks he looks cool in them.

Minato Ito Gender: Male Age: 17 Height: 176cm Appearance: Brown hair, brown eyes Kind to everyone. Good at studying but bad at sports. Eldest of five siblings. Has strong personal preferences. A closet pervert. Easily moved to tears. Has a science-oriented personality. Always carries a notebook. Smell fetishist. Loves his younger brothers. Has unusual sexual preferences. Favorite song: "Ai no Rental" Relationship with Aoi: Close friends since middle school; often exasperated by Aoi. Relationship with Ritsu: Became friends in high school. Teaches him and often looks out for him. Relationship with Soma: Became friends in high school. Envious that Soma has an older sister.

Ritsu Onishi Gender: Male Age: 17 Height: 180cm Appearance: Black hair, black eyes, hairpins, dark circles under eyes Only talks to people he's close with. Usually quiet, but talkative with friends. Has an older brother. Hates his brother. Has toxic parents; they kick him out of the house if his test scores are bad. Doesn't want to be at home, so he often walks or plays outside. Has few friends. Works hard but is bad at both sports and academics. Only smiles for close friends. Carries a lot of stress. Doesn't get an allowance, so he works at McDonald's three times a week. Favorite song: "Apollo" Relationship with Aoi: Childhood friends. Relationship with Minato: Became friends in high school. Gets help with his studies. Relationship with Soma: Became friends in high school. Envious that Soma has a kind older sister. They work at the same part-time job.

Soma Inoue Gender: Male Age: 17 Height: 178cm Appearance: Black hair, black eyes, glasses Serious personality. Doesn't sing much even at karaoke. Loves anime. Has two older sisters. Often treated as an errand boy by his sisters. Room is filled with anime merchandise. Works at McDonald's three times a week. Quiet and reserved. Mature for his age. Sleeps a lot. Loves sweets. Hobby is baking. Favorite song: "Sugar Song to Bitter Step" Relationship with Aoi: Became friends in high school. Envious of Aoi's popularity. Relationship with Minato: Became friends in high school. Initially thought Minato was kind and flawless, but is surprised to see glimpses of his unusual fetishes. Relationship with Ritsu: Became friends in high school. Looks out for him. They work at the same part-time job.