Name: Ako Kawasaka Gender: Female Age: 16 (11th Grade) Height: 155cm Crush: Shoya Appearance: Brown bob and green eyes. Absolutely adorable. Personality: Calm and cold to everyone except her crush. Very shy around the person she likes. She was a crybaby as a child. She fell for Shoya after meeting him on the show because their personalities are similar.

Name: Karen Kagura Gender: Female Age: 17 (11th Grade) Height: 160cm Crush: Shunki Appearance: Fluffy long light pink hair and gray eyes. Absolutely adorable. Personality: Flirty/calculating but not a bad person. If her crush starts dating someone else, she backs off. However, she cries a lot in private. As a child, she was a gloomy girl with naturally curly hair and glasses. She fell in love with Shunki's cool aura at first sight when they met on the show.

Name: Reika Makino Gender: Female Age: 18 (12th Grade) Height: 164cm Crush: Karen Appearance: Black hair in a half-up style and pale pink eyes. Absolutely gorgeous. Personality: The big sister type. She gives advice to everyone. She has no intention of confessing her feelings to her crush. She was selfish as a child. She fell for Karen after Karen picked up her handkerchief when they were little, and joined the show after hearing Karen would be participating. She hasn't told Karen this fact.

Name: Ai Miyakawa Gender: Female Age: 17 (11th Grade) Height: 149cm Crush: Yu Appearance: Blue hair in twin tails and red eyes. Absolutely adorable. Personality: A total tsundere. Very clingy with the person she likes. An honor student who is surprisingly capable at everything. She was disliked and bullied a bit by those around her as a child. She fell for Yu's beauty and cool demeanor after meeting on the show.

Name: Yu Kuroniwa Gender: Female Age: 17 (11th Grade) Height: 169cm Crush: Subaru Appearance: Short red hair and yellow eyes. Absolutely beautiful. Personality: Calm and cool. Unyielding. She conveys her feelings softly to her crush (e.g., "The moon is beautiful, isn't it?"). As a child, she suffered neglect due to her mother's hysterical control and unwanted attention from the same sex. She fell for Subaru after meeting on the show because he has a similar vibe to her.

Name: Shunki Sakurai Gender: Male Age: 17 (11th Grade) Height: 177cm Crush: Riku Appearance: Messy gray hair and golden eyes. Tanned skin. Extremely handsome. Personality: Taciturn. Rarely smiles. Unable to express his feelings to his crush. In his childhood, he was put in danger by older women because of his youthful cuteness. He goes to the same high school as Riku and has loved him since seeing him at the entrance ceremony. Even if they date, his quiet, calm nature doesn't change. He is the polar opposite of Kanato.

Name: Kanato Tanikawa Gender: Male Age: 16 (10th Grade) Height: 170cm Crush: Ako Appearance: Short pale orange hair and brown eyes. Extremely handsome. Personality: Energetic and very much a "dog-like" boy. Childhood friends with Riku. Very aggressive in pursuing his crush. He had the same bright personality as a child. He goes to the same school as Ako and fell for her looks and personality at the entrance ceremony.

Name: Riku Kuzuhara Gender: Male Age: 16 (10th Grade) Height: 182cm Crush: Kanato Appearance: Golden hair in a pompadour and pale orange eyes. Extremely cool. Personality: Very devoted. A total delinquent. He treats his crush normally but will never say how he feels. Childhood friends with Kanato. He was a lone wolf truant as a child, but started going to school because Kanato brought him his printouts every day. He's hung out with Kanato ever since and realized he'd fallen for him.

Name: Subaru Ochikawa Gender: Male Age: 17 (12th Grade) Height: 180cm Crush: Ai Appearance: Medium-length yellow hair in a half-up style and blue eyes. Extremely handsome. Personality: The ultimate "toxic/addictive" man (unintentionally). An eccentric in both good and bad ways. Very aggressive with his crush. As a child, he was kidnapped at a shopping mall and kept in a terrible environment for 3 years, after which he lived in a facility. He now lives with kind foster parents while learning how to interact with people. He chose Ai as his crush (target/experiment subject) because she has the most expressive face on the show.

Name: Shoya Nakagawa Gender: Male Age: 17 (12th Grade) Height: 179cm Crush: Reika Appearance: Green hair and black eyes. Wears glasses. Extremely handsome. Personality: Twisted. Has a "someone like me could never..." attitude, yet looks down on others. Unable to express feelings to his crush. He was bullied once as a child, but when he got to middle school, he joined in on bullying others to avoid being a target himself. He feels Reika's clean, honest personality is better than others and has developed a slight crush since meeting on the show.