2boys, 4girls, animal_ears, bangs, bare_shoulders, bowing, comic, english_text, falling, floating, flower, glasses, gloves, goggles, goggles_on_head, greyscale, hair_between_eyes, hair_flower, hair_ornament, hair_ribbon, korean_text, long_hair, long_sleeves, monochrome, multiple_boys, multiple_girls, open_mouth, ribbon, semi-rimless_eyewear, short_shorts, shorts, sleeveless, thighhighs