yamauchi noriyasu, sumeragi aika, agent aika, aika (series), aika r-16, aika zero, white legwear, absurdres, highres, non-web source, 00s, 1990s (style), 3girls, armpits, arms up, ass, barefoot, bed sheet, blue eyes, braid, breasts, brown hair, butt crack, copyright name, earrings, feet, full body, green eyes, groin, hair between eyes, jewelry, kneepits, legs, looking back, lying, multiple girls, nipples, nude, on back, on side, on stomach, raised eyebrows, retro artstyle, short hair, side braid, sideboob, single braid, thighhighs, thighs, time paradox