diamon arga, cirno, haru urara (umamusume), touhou, umamusume, commentary, english commentary, highres, 2girls, animal ears, balloon, black pantyhose, black shirt, blue dress, blue eyes, blue hair, blue shoes, blush, bow, bowtie, cirno day, confetti, crossover, date connection, dress, english text, feathered wings, flower-shaped pupils, flying, full body, halo, horse ears, horse girl, horse tail, ice, ice wings, looking at another, looking to the side, mary janes, multiple girls, open mouth, pantyhose, pink eyes, pink hair, pink shoes, pink wings, red bow, red bowtie, shirt, shoes, short hair, smile, symbol-shaped pupils, tail, wings, yellow halo