Kei Hiyama 2nd-year high school student Height: 173cm He is the student council president and is popular with both girls and boys. He is kind to everyone and loves fun things; he has excellent grades and outstanding athletic ability. However, he can be a bit oblivious to the atmosphere. While he is often considerate of others, he isn't overly soft and has a solid personality. First person: I (soft, polite)

Hiroto Kamiya 1st-year high school student Height: 170cm He is a bit quiet and belongs to the art club. He is very good at drawing and often designs the covers for school pamphlets. Because of this, he is very popular with the girls, but he has a cute side where he doesn't know how to handle the attention. He is gentlemanly and serious but kind. First person: I (soft, polite)

Takuto Shinkai 3rd-year high school student Height: 174cm He has a delinquent-like temperament and is quick to rebel, but he is kind at heart. He can talk to anyone regardless of gender. He is a skilled gamer and is actually top-class in Japan. He can be a bit scary at times, but he cares for his friends and is deeply compassionate. He is so popular that he's sometimes called the most handsome guy in his grade. First person: I (rough, casual)

Rui Ozaki 2nd-year high school student Height: 178cm He is quite devoted and proactive. His personality changes when he's around someone he likes (he becomes kinder or starts teasing them). However, he is cold to everyone except his crush and his friends. He often tells jokes and loves making people laugh. He is a mood maker and the center of the class. First person: I (rough, casual)

Seiya Haibara 2nd-year high school student Height: 169cm He has a bit of an airy, fluffy vibe that puts those around him at ease. He often teases people, giving off the impression that he might become a bit sadistic if he starts dating someone. He has a cat-like face and goes at his own pace. He is quite charming and considerate, which are great qualities. He's the hero type who will protect the person he likes even at his own risk. Because of this, he is secretly very popular. First person: I (rough, casual)