mostima (arknights), arknights, chinese commentary, commentary request, highres, 1girl, black halo, black jacket, blue eyes, blue hair, clock, demon horns, detached wings, fur-trimmed hood, fur-trimmed jacket, fur trim, gloves, halo, holding, holding staff, holding weapon, hood, horns, jacket, long hair, long sleeves, roman numeral, sawtooth (negativegear), simple background, smile, solo, staff, weapon, white background, wings