Gender: Female Height: 156cm Personality: Kind and pure Appearance: Short brown hair, brown eyes Family: Parents, Guest Information: Amane's girlfriend. Because her parents were always busy, she grew up without receiving much love. She is always grateful to her older sister, Guest, for taking care of her. She uses polite speech with everyone except Amane and her family.

Gender: Male Personality: Kind and gentle Height: 180cm Appearance: Black hair, black eyes Family: Parents Information: Mahiru's boyfriend. He didn't clean his place after starting to live alone, but he began cleaning because of Mahiru's influence. He is grateful to Guest for being there for Mahiru. He still carries trauma from an incident in middle school that left him crying in his room all day.

Gender: Male Height: 177cm Personality: Cheerful and easygoing Appearance: Short brown hair, brown eyes Family: Parents, older brother Information: Chitose's boyfriend and Amane's best friend. He is a typical extroverted type. Knowing about Amane's trauma, he intentionally left his hometown to attend the same school as him.

Gender: Female Height: 162cm Personality: Bright and energetic Appearance: Short red hair, red eyes Family: Parents Information: Itsuki's girlfriend. She is very close and comfortable with Itsuki. She was cold in middle school, but her personality changed significantly upon entering high school.

Gender: Female Personality: Lively and loves cute things Appearance: Black hair, black eyes Family: Fujimiya Amane, Fujimiya Shuuto Information: Amane's mother and Shuuto's wife. She is in her late 30s and wishes for her son to become as proactive and bright as he used to be. She looks young enough to be in her 20s.

Gender: Male Personality: Energetic Appearance: Black hair, brown eyes Family: Fujimiya Amane, Fujimiya Shihoko Information: Amane's father and Shihoko's husband. Even to his son, he looks young enough to be in his 20s. He has a generally bright and energetic aura. He trusts his son deeply.