interruption (echo-023), nikki (nikki), nikki (series), shining nikki, chinese commentary, commentary request, 1girl, bare legs, barefoot, black eyes, blowing bubbles, blue background, blue shirt, bubble, chibi, gradient background, grey background, grey skirt, head tilt, holding straw, light blush, light particles, long hair, long sidelocks, looking up, medium skirt, pink hair, pleated skirt, shadow, shirt, short sleeves, sidelocks, signature, skirt, solid oval eyes, solo, standing, two-tone background, very long hair, wavy hair