4girls, bare_shoulders, black_one-piece_swimsuit, border, breasts, brown_hair, comic, cowboy_shot, day, from_side, izawa_(bhive003), kono_subarashii_sekai_ni_shukufuku_wo!, large_breasts, medium_hair, megumin, multiple_girls, one-piece_swimsuit, outdoors, school_swimsuit, showering, sitting, skindentation, small_breasts, swimsuit, water, white_border, yunyun_(konosuba)