nachiru, kamiyugi yachiyo, z/x, official art, 1girl, ahoge, bike shorts under skirt, bird, black choker, black shirt, black shorts, black socks, blue eyes, blue skirt, choker, copyright notice, halo, holding lacrosse stick, kneehighs, long hair, midriff, navel, o o, open mouth, outdoors, purple hair, shirt, shoes, shorts, skirt, socks, sparkle, star (symbol), traditional halo, white shoes, wristband