1girl, arknights, black background, black footwear, black jacket, capelet, floating hair, full body, grey eyes, grey hair, holding, holding sword, holding weapon, irene (arknights), jacket, long hair, long sleeves, looking away, outstretched arm, pantyhose, pleated skirt, puffy long sleeves, puffy sleeves, shoes, skirt, solo, standing, sword, very long hair, weapon, white capelet, white pantyhose, white skirt, yuishironeko