chacham, ushizaki urumi, touhou, commentary request, 1girl, alternate costume, animal ear fluff, animal ears, bikini, black hair, blush, breasts, closed mouth, cow ears, cow girl, cow horns, cow tail, grey hair, haori, horns, huge breasts, japanese clothes, looking at viewer, multicolored hair, navel, red eyes, red horns, red tail, side-tie bikini bottom, smile, solo, split-color hair, stomach, swimsuit, tail, twitter username, two-tone hair, watermark, yellow bikini