hanahanamaki, alice margatroid, kirisame marisa, patchouli knowledge, touhou, bad id, bad pixiv id, highres, 3girls, bare shoulders, barefoot, beach, bikini, blonde hair, book, d:, day, feet, female focus, front-tie top, hat, innertube, kneeling, multiple girls, navel, one-piece swimsuit, open mouth, outdoors, polka dot, polka dot bikini, polka dot swimsuit, purple eyes, purple hair, sandals, school swimsuit, shoes, side-tie bikini bottom, single shoe, sitting, strap slip, swim ring, swimsuit, tears, wariza, water