2girls, age_difference, black_socks, blue_eyes, blue_jacket, blue_necktie, blue_skirt, blush, board_eraser, candy, chalk, chalkboard, food, grey_jacket, holding_hands, jacket, kawayabug, leaning_back, lollipop, long_hair, long_sleeves, low_twintails, lying, miniskirt, mouth_hold, multiple_girls, necktie, open_mouth, original, pink_sweater, pleated_skirt, school_uniform, shared_food, skirt, socks, sweater, teacher_and_student, tongue, tongue_out, twintails, yuri