1girl, ass, bikini, breasts, brown_eyes, brown_hair, cowboy_shot, eyewear_on_head, katou_megumi, looking_at_viewer, medium_breasts, nao_suke, saenai_heroine_no_sodatekata, short_hair, side-tie_bikini_bottom, simple_background, solo, striped, striped_bikini, sunglasses, swimsuit, towel, white_background