fumi (rdbm), kal'tsit (arknights), mon3tr (arknights), mon3tr (summon) (arknights), arknights, absurdres, commentary request, highres, partial commentary, 1girl, animal ear fluff, animal ears, bare shoulders, closed mouth, cowboy shot, green eyes, green hair, grey hair, hand on own chest, long sleeves, looking at viewer, material growth, medium hair, off shoulder, oripathy lesion (arknights), solo, standing, stethoscope, stethoscope around neck, watch, wristwatch