3boys, 5girls, ahoge, aqua_eyes, aqua_hair, blonde_hair, blue_eyes, blue_hair, book, brown_eyes, brown_hair, chibi, closed_eyes, goggles, green_eyes, green_hair, hair_ornament, hair_ribbon, hairclip, holding_hands, long_hair, multiple_boys, multiple_girls, necktie, pink_hair, reading, ribbon, scarf, school_uniform, seiza, short_hair, siblings, sitting, skirt, socks, twins, twintails