dancing, effects, liquid, masami mori, mikakunin de shinkoukei, performance, rotation, smears, 1girl, solo, school uniform, brown hair, skirt, long hair, sleeves past fingers, sleeves past wrists, blue background, hair bow, shoes, bow, brown footwear, from behind, pleated skirt, ponytail, long sleeves, running, grey skirt, full body, socks, simple background, outstretched arms, white sailor collar, white bow, serafuku, blue thighhighs, shirt, sailor collar, blue shirt, blue socks, thighhighs