miyuki (yxbt7), kurumi (kantoku), original, highres, 1girl, bikini, blue bikini, blue sky, blush, borrowed character, breast lift, breasts, closed mouth, condom, condom in mouth, cowboy shot, cum, cum on body, dot nose, double-parted bangs, hair ornament, hair over shoulder, hair ribbon, halterneck, hands up, implied after sex, large breasts, lens flare, long hair, looking at viewer, mouth hold, navel, o-ring, o-ring bikini, ocean, outdoors, pink eyes, pink hair, ribbon, shiny skin, sky, solo, star (symbol), star hair ornament, stomach, string bikini, swimsuit, twintails, used condom