flippy (cripine111), estella (arknights), arknights, arknights: endfield, absurdres, commentary, highres, 1girl, animal hood, bandaid, bandaid on face, bell, between legs, blue eyes, bright pupils, cat hood, cat tail, closed mouth, hand between legs, hood, hood up, hooded jacket, jacket, long hair, looking at viewer, neck bell, no pants, simple background, sitting, solo, straight-on, tail, thighhighs, white background, white hair, white pupils, white thighhighs