original, commentary, highres, 1girl, :/, black sailor collar, black skirt, bright pupils, cropped shirt, demon tail, dot nose, fang, feet out of frame, flat chest, from side, grey hair, hand up, light blush, long hair, midriff peek, miniskirt, necktie, one eye closed, open mouth, pleated skirt, pointy ears, red eyes, red necktie, sailor collar, school uniform, serafuku, shirt, short sleeves, sidelocks, simple background, skin fang, skirt, solo, squeans, straight hair, tail, tearing up, tetetaco, usamimi kuroi (tetetaco), very long hair, white background, white serafuku, white shirt, wide sleeves, yawning