1girl, :d, animal ear fluff, animal ears, black collar, blue eyes, blue hair, cat day, cat ears, cat girl, cat tail, collar, drawstring, fang, grey background, grey hair, hands up, hood, hood down, hoodie, leaning to the side, long sleeves, looking at viewer, multicolored hair, nyan, paw pose, puffy long sleeves, puffy sleeves, romaji text, signature, simple background, sleeves past wrists, smile, solo, streaked hair, tail, white hoodie