1girl 2018 :d barefoot between_legs bikini blue_eyes blush breasts cleavage collarbone dated earrings flower full_body grey_background hair_between_eyes hair_flower hair_ornament hand_between_legs jewelry kneeling large_breasts long_hair low_twintails miyai_sen necklace o-ring o-ring_bikini original shiny_skin simple_background smile solo star_(symbol) star_earrings strapless strapless_bikini sweatdrop swimsuit twintails very_long_hair white_bikini white_flower white_hair