hanbaobaobaozhu, sans (undertale), undertale, utdr (toby fox), xtale, absurdres, chinese commentary, commentary request, highres, 1boy, alternate universe, angry, black background, clenched teeth, film grain, fur-trimmed jacket, fur trim, furrowed brow, greyscale, grid teeth, high contrast, jacket, looking at viewer, male focus, monochrome, partially shaded face, portrait, serious, sidelighting, simple background, skeleton, slit pupils, solo, sweater, teeth, turtleneck, turtleneck sweater