riyo (riyontoko), mizutani eri, suzuki ayane, idolmaster, idolmaster dearly stars, absurdres, highres, incredibly absurdres, long image, tall image, translation request, 00s, 2girls, animal costume, animal ears, blonde hair, blue eyes, blue hair, blush, cat costume, cat ears, cat tail, choker, christmas, comic, computer, confetti, dress, hair ornament, hairclip, hat, holding hands, multiple girls, open mouth, santa hat, short hair, smile, tail, twintails, wrist cuffs