2girls, adapted_costume, air_mattress, animal_ear_fluff, animal_ears, animal_on_head, arknights, ass, barefoot, bikini, black_bikini, blonde_hair, blue_bikini, blue_hairband, blue_sky, butt_crack, cat, cat_on_head, cloud, coconut, collarbone, day, dingding_(chongsangjun), drinking_straw, fox_ears, fox_girl, fox_tail, fruit_cup, hair_intakes, hairband, heixiu, horns, innertube, long_hair, looking_at_viewer, luo_xiaohei_zhanji, lying, mismatched_bikini, multicolored_hair, multiple_girls, multiple_tails, navel, neck_garter, ocean, official_alternate_costume, on_head, on_stomach, outdoors, purple_eyes, red_hair, reflection, rubber_duck, sitting, sky, soaking_feet, surtr_(arknights), surtr_(colorful_wonderland)_(arknights), suzuran_(arknights), suzuran_(spring_praise)_(arknights), swimsuit, tail, thigh_strap, two-tone_hair, very_long_hair, water, white_bikini, white_hair