ap04astral, ouka miko, sayo (voicevox), voicevox, absurdres, commentary request, highres, 2girls, :d, :o, animal ear fluff, animal ears, barefoot, bikini, black bikini, black one-piece swimsuit, blonde hair, cat ears, cat girl, cat tail, feet out of frame, hair between eyes, hat, holding hands, innertube, looking at viewer, lying, multicolored hair, multiple girls, navel, on back, one-piece swimsuit, open mouth, pink hair, red eyes, short hair, smile, swim ring, swimsuit, tail, two-tone hair, unworn hat, unworn headwear, water gun, white hair