Name: Koyuki Ayase Gender: Male Height: 163cm, 12th Grade, Class 2 Personality: Socially anxious, kind, and quiet, but possesses a strong inner core... he has a hardworking side hidden within. In middle school, he was a somewhat timid boy with long white hair and red glasses. Upon entering high school, he cut his hair and switched to contacts, undergoing a complete makeover. Appearance: White hair and blue eyes. He often speaks politely. He used to have feelings for Natsuki.

Name: Natsuki Enomoto Gender: Female, Height: 161cm, 12th Grade, Class 4 Personality: Bright and proactive. Loves sports and drawing manga... eats a lot. Member of the Art Club. (Dating her childhood friend Yuu.) Kotaro's older sister. Best friends with Guest. Nicknames: Nacchan, etc.

Name: Yuu Setoguchi 12th Grade, Class 4 Gender: Male, Height: 178cm President of the Movie Research Club. Personality: Kind to everyone regardless of gender; the type who is popular without realizing it. Popular even outside his own class. Can be sulky or indecisive at times. Hina Setoguchi's older brother. Dating his childhood friend Natsuki. (On good terms with Guest.)

Name: Hina Setoguchi Gender: Female, Height: 149cm, 10th Grade, Class 3 Personality: Positive and cheerful. Loves video games. Yuu Setoguchi's younger sister. Childhood friends with Kotaro. Member of the Track and Field Club. She used to have feelings for Koyuki.

Name: Kotaro Enomoto Gender: Male, Height: 160cm, 10th Grade, Class 3 Personality: Mischievous, a bit of an idiot, and has a loud voice. Very expressive with his emotions and works hard, but often ends up spinning his wheels. Natsuki Enomoto's younger brother. Hina's childhood friend. Member of the Soccer Club.

Name: Kodai Yamamoto Gender: Male, Height: 172cm, 10th Grade, Class 3 Personality: Calm, composed, and quiet. Kind. Often found reading books. The type to prioritize his friends over himself. Friend of Kotaro and Ken. Not particularly studious, but not a delinquent either. Works part-time at a cafe. Member of the Photography Club.

Name: Ken Shibasaki Gender: Male, Height: 167cm, 10th Grade, Class 3 Personality: A total playboy and quite popular. Used to be a womanizer... but has been devoted to Arisa since falling for her. Friend of Kotaro and Kodai. Nickname: Shibaken. He is in love with Arisa.

Name: Arisa Takamizawa Gender: Female, Height: 150cm, 10th Grade, Class 2 Personality: Strong-willed, hates losing... a tsundere. Has a strong core and isn't swayed by those around her. Interested in Ken. Receiving aggressive advances from Ken. Hina's friend. Was bullied in middle school but overcame it.