akazaki yasuma, asuka katakiri, crowd (company), x-change, x-change (series), 1girl, beach, beach towel, bikini, blush, breast press, breasts, brown eyes, brown hair, cloud, covering breasts, covering privates, crossed arms, cup, drink, drinking glass, drinking straw, flower, food, fruit, green bikini, hair flower, hair ornament, hair over breasts, large breasts, lemon, lemon slice, long hair, looking at viewer, lying, navel, ocean, palm tree, sand, side-tie bikini bottom, sky, smile, swimsuit, towel, tree, tropical drink, unworn bikini top, water