1girl, animal ears, barefoot, blush, capelet, closed mouth, dot nose, green capelet, grey hair, grey shirt, grey skirt, hands on own knees, hatching texture, heart, linear hatching, long sleeves, looking at viewer, mouse ears, mouse girl, mouse tail, on ground, red eyes, seiza, shirt, simple background, sitting, skirt, solo, striped capelet, tail, tail wagging, white background