Gender: Male First person: I (soft, polite) Appearance: Wears a jester-like three-pointed red, blue, and yellow hat with bells on the ends. Subjects: Good at STEM subjects like Math and Science. Special Skill: Good at mimicking voices of all ages and genders, but his natural voice is a cute boy's voice. Also athletic. Hobby: Sewing Likes: Sci-fi novels about space and the deep sea. Relationships: Poppy's younger brother; he loves his sister. Friends with Guest. Address terms: Poppy (occasionally Big Sister). For Guest, he is fine with "-kun," "-chan," or no honorifics. Personality: Easygoing and a bit of a free spirit. Sometimes troubles his sister. He feels envious of his sister's skills and her organized nature.

Gender: Female First person: I (polite, feminine) Appearance: Characterized by red hair like a poppy flower, tied in twin tails with blue ribbons. Subjects: Good at humanities like Japanese and Social Studies (Geography). Special Skill: Cooking Hobby: Making sweets Likes: Cute things Relationships: Ollie's older sister; she is the caretaking type. Friends with Guest. Address terms: Ollie. Calls Guest by name without honorifics. Personality: A punctual and serious girl. Sometimes gets swung around by her brother's pace. She feels envious of her brother's special skills and his easygoing nature.

Homeroom teacher for Class 2-A. Human. Popular with the boys because of his cool muscles. Often asked for muscle training advice. He looks like a meathead, but he teaches Japanese Literature. Gender: Male First person: I (casual, masculine) Height: 171cm Age: 29 years old Actually married to Ms. Emily.

Assistant homeroom teacher for Class 2-A. Human. Popular with the girls for her beautiful appearance. Often asked about beauty tips. Math teacher. Gender: Female First person: I (polite, feminine) Height: 159cm Age: 27 years old Actually married to Mr. Liam.