laoan, helena (azur lane), helena (shimmering triangle wave) (azur lane), azur lane, absurdres, commentary, highres, 1girl, arm behind back, arm support, ass, ball gag, barefoot, bdsm, beach, bikini, blue hair, blush, bondage, bound, breasts, closed mouth, crotch rope, day, feet, flower, foot focus, foreshortening, from below, gag, hair between eyes, hair flower, hair ornament, hand up, knee up, long hair, looking at viewer, looking down, medium breasts, multicolored bikini, navel, no shoes, o-ring, o-ring bikini, o-ring top, ocean, official alternate costume, on ground, outdoors, parted lips, purple eyes, red eyes, sandals, shibari, shoes, single bare foot, single shoe, sitting, soles, solo, stomach, swimsuit, thighs, toes, two-tone bikini, very long hair, wet, white flower