1girl, bad_pixiv_id, black_one-piece_swimsuit, blue_eyes, breasts, casual_one-piece_swimsuit, center_opening, clothing_cutout, from_below, hair_between_eyes, highleg, highleg_swimsuit, looking_at_viewer, looking_down, love_live!, love_live!_superstar!!, n_aaa01, navel, night, night_sky, one-piece_swimsuit, red_hair, short_hair, sky, small_breasts, solo, swimsuit, underboob, wading, wet, yoneme_mei