1girl, arknights, arm behind head, bangs, black footwear, black gloves, black shirt, black socks, breasts, full body, gloves, grey background, hair between eyes, hair intakes, holding, holding sword, holding weapon, horns, khrnnfz, kneehighs, long hair, medium breasts, pink eyes, ponytail, red hair, red skirt, shirt, shoes, short sleeves, simple background, skirt, socks, solo, standing, surtr (arknights), surtr (liberte echec) (arknights), sword, very long hair, weapon