1girl, arknights, armpits, arms behind head, arms up, ateoyh, bikini, black bikini, blue hair, blue sky, blush, breasts, breath, ch'en (arknights), ch'en the holungday (arknights), chinese commentary, closed mouth, cloud, cloudy sky, cowboy shot, curvy, day, dragon horns, elite ii (arknights), embarrassed, flower, from below, front-tie bikini top, front-tie top, frown, furrowed brow, grey shorts, hair flower, hair ornament, hibiscus, horns, large breasts, long hair, looking at viewer, micro shorts, multi-strapped bikini, navel, ocean, official alternate costume, open fly, outdoors, red eyes, short shorts, shorts, sidelocks, sky, solo, standing, stomach, straight hair, string bikini, swimsuit, thick thighs, thighs, wading, wet, wide hips