1girl, o, arm_strap, ass_visible_through_thighs, black_one-piece_swimsuit, blush, breasts, brown_eyes, brown_hair, casual_one-piece_swimsuit, center_opening, cleavage, collarbone, cross-laced_clothes, dainana_sugune, earrings, eyewear_on_head, hand_in_own_hair, holding, holding_innertube, indie_virtual_youtuber, innertube, jewelry, large_breasts, leaning_forward, long_hair, looking_at_viewer, murasaki_miko, one-piece_swimsuit, outdoors, parted_lips, round_eyewear, skindentation, solo, sun, sunglasses, sunlight, swimsuit, thank_you, virtual_youtuber, wading, water