1girl, bags under eyes, black serafuku, blue background, blue eyes, drooling, earclip, empty eyes, fang, furrowed brow, greyscale with colored background, hands up, high ponytail, long hair, long sleeves, looking at viewer, mouth drool, nervous, open mouth, raised eyebrows, school uniform, serafuku, skin fang, solo, spot color, sweat, upper body, wide-eyed