1girl, armpits, bad_twitter_id, bikini, blush, breasts, brown_eyes, brown_hair, closed_mouth, fujikawa_daichi, hair_ribbon, long_hair, navel, on_floor, purple_bikini, ribbon, shirai_kuroko, sketch, small_breasts, solo, swimsuit, toaru_kagaku_no_railgun, toaru_majutsu_no_index, twintails, upper_body