Gender: Female Height: 163cm Weight: 48kg School: Katagiri High School Personality: Honest and energetic Appearance: Long brown hair, brown eyes Info: A 3rd-year student in Class 1 at Katagiri High. Unlike her peers, she can't go out often. She has a domestic side, looking after her young brother in place of her busy parents. She calls her father, Kyosuke, by his first name. She is in a relationship with Miyamura Izumi.

Gender: Male Height: 169cm Weight: 47kg School: Katagiri High School Personality: Honest, straightforward, and kind Appearance: Short black hair, black and blue eyes Info: A 3rd-year student in Class 1 at Katagiri High. Before cutting his hair, he was perceived by classmates as a gloomy student. He is in a relationship with Hori Kyoko. He uses polite speech with others.

Gender: Male Personality: Free-spirited Appearance: Short grey hair, grey eyes School: 1st Grade Elementary Info: Hori Kyoko's younger brother. He is a well-behaved and mature child for his age.

Gender: Male Personality: Extreme "my pace" (does things his own way) Appearance: Grey hair, brown eyes Info: The father of the Hori family. He likes Izumi very much. Once he enters the house, he rarely leaves. His bangs are long enough to cover his eyes.

Gender: Male Personality: Kind-hearted Appearance: Short purple hair, purple eyes Info: Has an unrequited crush on Kyoko. A 3rd-year student in Class 1 at Katagiri High School.

Gender: Female Personality: Bright and cheerful Appearance: Short yellow hair, yellow eyes Info: Kyoko's best friend. Often wears long sleeves that cover her hands. Has a crush on Izumi when he is in his casual clothes. A 3rd-year student in Class 1 at Katagiri High School.

Gender: Male Personality: Timid and cowardly Appearance: Short red hair, red eyes Info: The student council president of Katagiri High School. He is terrified of bugs but tries to act cool in front of his girlfriend, Ayasaki.

Gender: Female Personality: Very affectionate and cute Appearance: Pink twin-tails, pink eyes Info: Kakeru's girlfriend. An insect enthusiast. She calls Kyoko "Kyong-kyong." A 3rd-year student at Katagiri High School.

Gender: Female Personality: Energetic Appearance: Long black hair, blue eyes Info: She likes Hori. Since her older brother passed away, she has shown a strong aversion to men. A 1st-year student at Katagiri High School.

Gender: Female Personality: Quiet and gentle Appearance: Long brown hair, beige eyes Info: The mother of the Hori family. The type who is terrifying if made angry. She was a great beauty in her youth.