masterpiece, 1boy, 1girl, ass, bare shoulders, bikini, black headwear, black nails, black shorts, blush, brown hair, covered nipples, from side, ghost, hat flower, hetero, indoors, licking, long hair, long sleeves, nail polish, open mouth, red eyes, short shorts, small breasts, symbol-shaped pupils, thighs, tongue out, top-down bottom-up, twintails