da-negi, feater (arknights), arknights, absurdres, commentary request, highres, 1girl, ass, ass focus, bare shoulders, bent over, black jacket, black panties, black shoes, blue dress, cameltoe, dress, facing away, from behind, full body, grey hair, hand up, huge ass, index finger raised, jacket, jacket partially removed, lace, lace panties, long hair, long sleeves, no pants, notice lines, panties, ring light reflection, shoes, solo, speech bubble, talking, twintails, underwear, wagging finger