lin (arknights), arknights, absurdres, commentary, highres, 1girl, animal ears, ass, ass focus, bathroom, black dress, black hairband, black panties, blush, breasts, clenched teeth, dress, fart, from behind, gasolinx, hair intakes, hairband, holding, indoors, long hair, long sleeves, looking at viewer, looking back, medium breasts, mouse ears, mouse girl, mouse tail, panties, pink hair, ponytail, purple eyes, sitting, smell, solo, steaming body, sweat, tail, teeth, thighs, toilet, trembling, underwear, v-shaped eyebrows